Artikel in peer-reviewed journals

2024

Lacey, Judith; Huston, Alissa; Lopez, Gabriel; Vozmediano, Julia Ruiz; Lam, Chun Sing; Narayanan, Santhosshi; Lu, Weidong; Wolf, Ursula; Subbiah, Ishwaria M.; Richard, Patrick; Lopez, Ana Maria; Rao, Santosh; Frenkel, Moshe (2024). Establishing an Integrative Oncology Service: Essential Aspects of Program Development. Current Oncology Reports, 26(3), pp. 200-211.

Zohdi, Hamoon; Märki, Josefa; Scholkmann, Felix; Wolf, Ursula (2024). Cerebral, systemic physiological and behavioral responses to colored light exposure during a cognitive task: A SPA-fNIRS study. Behavioural Brain Research, 462, 114884. 

2023

Gaertner, Katharina; von Ammon, Klaus; Fibert, Philippa; Frass, Michael; Frei-Erb, Martin; Klein-Laansma, Christien; Ulbrich-Zürni, Susanne; Weiermayer, Petra (2023). Recommendations in the design and conduction of randomised controlled trials in human and veterinary homeopathic medicine. Complementary therapies in medicine, 76(102961), S. 102961. Elsevier 10.1016

Kloter, Evelyne; Albanese, Fiorella; Schweighoffer, Reka; Wolf, Ursula (2023). Phytotherapy in paediatric skin disorders- a systematic literature review. Complementary therapies in medicine, 74, S. 102942. Elsevier 10.1016

Nagai, Mirian Yaeko Dias de Oliveira; Mohammad, Suham Nowrooz; Pinto, Andreia Adelaide G; Coimbra, Ednar Nascimento; Peres, Giovani Bravin; Suffredini, Ivana Barbosa; Bernardi, Maria Martha; Tournier, Alexander L; Jerman, Igor; Cartwright, Steven John; Bonamin, Leoni Villano (2023). Highly Diluted Glyphosate Mitigates Its Effects on Artemia salina: Physicochemical Implications. International journal of molecular sciences, 24(11) MDPI 10.3390

Cantieni, Tarcisi; da Silva-Kress, Oliver; Wolf, Ursula (2022). Accuracy of Tissue Oxygen Saturation Measurements of a Textile-Based NIRS Sensor. Advances in Experimental Medicine and Biology, 1438, pp. 83-86. New York: Springer.

Melo, Michelle Nonato de Oliveira; Batista, João Vitor da Costa; Peñaloza, Evelyn Maribel Condori; Oliveira, Adriana Passos; Garrett, Rafael; Baumgartner, Stephan; Holandino, Carla (2023). A Scoping Review of Genus Viscum: Biological and Chemical Aspects of Alcoholic Extracts. Plants, 12(9) MDPI 10.3390

Lopes, Cristina Afi; Fischer, Lorenz (2023). A case of severe trigeminal neuralgia: recovery by means of stellate ganglion block with procaine. Discussion of possible mechanisms of action. Journal of international medical research, 51(4), S. 3000605231164479. Sage 10.1177

de Almeida, Valter Paes; Monchak, Irailson Thierry; da Costa Batista, João Vitor; Grazi, Mirio; Ramm, Hartmut; Raman, Vijayasankar; Baumgartner, Stephan; Holandino, Carla; Manfron, Jane (2023). Investigations on the morpho-anatomy and histochemistry of the European mistletoe: Viscum album L. subsp. album. Scientific reports, 13(1), S. 4604. Springer Nature 10.1038

Vaupel, Peter; Piazena, Helmut; Notter, Markus; Thomsen, Andreas R; Grosu, Anca-L; Scholkmann, Felix; Pockley, Alan Graham; Multhoff, Gabriele (2023). From Localized Mild Hyperthermia to Improved Tumor Oxygenation: Physiological Mechanisms Critically Involved in Oncologic Thermo-Radio-Immunotherapy. Cancers, 15(5) MDPI AG 10.3390

Tournier, Alexander; Fok, Yvonne; van Haselen, Robbert; To, Aaron (2023). Searching for the Genus Epidemicus in Chinese Patients: Findings from the Clificol COVID-19 Clinical Case Registry. Homeopathy, 112(1), S. 30-39. Thieme 10.1055

Gaertner, Katharina; Loef, Martin; Frass, Michael; Mittal, Renu; Khurana, Anil; Manchanda, Rajkumar; von Ammon, Klaus; Frei-Erb, Martin; Walach, Harald; Baumgartner, Stephan (2023). Bibliography of Homeopathic Intervention Studies (HOMIS) in Human Diseases. Journal of integrative and complementary medicine, 29(1), S. 14-21. Mary Ann Liebert 10.1089

Berlowitz, Ilana; Torres, Ernesto García;  Maake, Caroline; Wolf, Ursula; Martin-Soelch, Chantal (2023). Indigenous-Amazonian Traditional Medicine's Usage of the Tobacco Plant: A Transdisciplinary Ethnopsychological Mixed-Methods Case Study. Plants 12(2), 346. 10.3390

Wüthrich-Grossenbacher, Ursula; Mutsinze, Abigail; Wolf, Ursula; Maponga, Charles Chiedza; Midzi, Nicholas; Mutsaka-Makuvaza, Masceline Jenipher; Merten, Sonja (2023). A validation of the religious and spiritual struggles scale among young people living with HIV in Zimbabwe: Mokken scale analysis and exploratory factor analysis. Frontiers in psychology, 14, S. 1051455. Frontiers Research Foundation 10.3389

2022

Scholkmann, Felix; Zohdi, Hamoon; Wolf, Martin; Wolf, Ursula (2022). Infradian Rhythms in Cerebrovascular Oxygenation and Blood Volume in Humans at Rest: A 5-Year Study. In International Society on Oxygen Transport to Tissue, pp. 37-44.

Zohdi, Hamoon; Amez-Droz, Vanessa; Scholkmann, Felix; Wolf, Ursula (2022). Differences Between Good, Moderate and Poor Performers of a Verbal Fluency Task under Blue Light Exposure: An SPA-fNIRS Study. In International Society on Oxygen Transport to Tissue, pp. 69-74.

Cantieni, Tarcisi; da Silva-Kress, Oliver; Wolf, Ursula (2022). Detectability of low-oxygenated regions in human muscle tissue using near-infrared spectroscopy and phantom models. Biomedical optics express, 13(12), S. 6182-6195. Optical Society of America 10.1364

Melo, Michelle Nonato de Oliveira; Ochioni, Alan Clavelland; Zancan, Patricia; Oliveira, Adriana Passos; Grazi, Mirio; Garrett, Rafael; Holandino, Carla; Baumgartner, Stephan (2022). Viscum album mother tinctures: Harvest conditions and host trees influence the plant metabolome and the glycolytic pathway of breast cancer cells. Frontiers in Pharmacology, 13(1027931), S. 1027931. Frontiers 10.3389

Zohdi, Hamoon; Natale, Luciano; Scholkmann, Felix; Wolf, Ursula (2022). Intersubject Variability in Cerebrovascular Hemodynamics and Systemic Physiology during a Verbal Fluency Task under Colored Light Exposure: Clustering of Subjects by Unsupervised Machine Learning. Brain Sciences, 12(11), S. 1449. MDPI 10.3390

Gaertner, Katharina; Loef, Martin; Frass, Michael; Mittal, Renu; Khurana, Anil; Manchanda, Rajkumar; von Ammon, Klaus; Frei-Erb, Martin; Walach, Harald; Baumgartner, Stephan (2022). Bibliography of Homeopathic Intervention Studies (HOMIS) in Human Diseases. (Im Druck). Journal of integrative and complementary medicine Mary Ann Liebert 10.1089

Tournier, Alexander; Fok, Yvonne; van Haselen, Robbert; To, Aaron (2022). Searching for the Genus Epidemicus in Chinese Patients: Findings from the Clificol COVID-19 Clinical Case Registry. (Im Druck). Homeopathy Thieme 10.1055

Acuña, Carlos; Mier Y Terán, Alfonso; Kokornaczyk, Maria Olga; Baumgartner, Stephan; Castelán, Mario (2022). Deep learning applied to analyze patterns from evaporated droplets of Viscum album extracts. Scientific Reports, 12(15332) Nature Publishing Group 10.1038

Ayaz, Hasan; Baker, Wesley B; Blaney, Giles; Boas, David A; Bortfeld, Heather; Brady, Kenneth; Brake, Joshua; Brigadoi, Sabrina; Buckley, Erin M; Carp, Stefan A; Cooper, Robert J; Cowdrick, Kyle R; Culver, Joseph P; Dan, Ippeita; Dehghani, Hamid; Devor, Anna; Durduran, Turgut; Eggebrecht, Adam T; Emberson, Lauren L; Fang, Qianqian; Fantini, Sergio;Franceschini, Maria Angela  Fischer, Jonas; Gervain, Judit; Hirsch, Joy; Hong, Keum-Shik; Horstmeyer, Roarke; Kainerstorfer, Jana; Ko, Tiffany; Licht, Daniel; Liebert, Adam;  Luke, Robert; Lynch, Jennifer; Mesquida, Jaume ; Mesquita, Rickson ; Naseer, Noman; Novi, Sergio; Orihuela-Espina, Felipe; O'Sullivan, Thomas; Peterka, Darcy; Pifferi, Antonio; Pollonini,  Luca; Sassaroli,  Angelo; Sato, João Ricardo; Scholkmann, Felix; Spinelli, Lorenzo; Srinivasan, Vivek; St. Lawrence, Keith; Tachtsidis, Ilias; Tong, Yunjie; Torricelli, Alessandro; Urner, Tara; Wabnitz, Heidrun; Wolf, Martin; Wolf, Ursula; Xu,Shiqi ; Yang, Changhuei; Yodh, Arjun; Yücel, Meryem; Zhou, Wenjun  (2022). Optical imaging and spectroscopy for the study of the human brain: status report. Neurophotonics, 9(Suppl 2), S24001. SPIE 10.1117

Scholkmann, Felix; Tachtsidis, Ilias; Wolf, Martin; Wolf, Ursula (2022). Systemic physiology augmented functional near-infrared spectroscopy: a powerful approach to study the embodied human brain. Neurophotonics, 9(3), 030801. SPIE 10.1117

Scholkmann, Felix; Zohdi, Hamoon; Wolf, Ursula (2022). The Role of Systemic Physiology in Individual Hemodynamic Responses Measured on the Head Due to Long-Term Stimulation Involving Colored Light Exposure and a Cognitive Task: An SPA-fNIRS Study. Brain Sciences, 12(5) MDPI 10.3390

Guglielmini, Sabino; Bopp, Gino; Marcar, Valentine L; Scholkmann, Felix; Wolf, Martin (2022). Systemic physiology augmented functional near-infrared spectroscopy hyperscanning: a first evaluation investigating entrainment of spontaneous activity of brain and body physiology between subjects. Neurophotonics, 9(2), 026601. SPIE 10.1117

Berlowitz, Ilana; O'Shaughnessy, David M; Heinrich, Michael; Wolf, Ursula; Maake, Caroline; Martin-Soelch, Chantal (2022). Teacher plants - Indigenous Peruvian-Amazonian dietary practices as a method for using psychoactives. Journal of ethnopharmacology, 286, S. 114910. Elsevier 10.1016

Ücker, Annekathrin; Baumgartner, Stephan; Martin, David; Jäger, Tim (2022). Critical Evaluation of Specific Efficacy of Preparations Produced According to European Pharmacopeia Monograph 2371. Biomedicines, 10(3) MDPI 10.3390

Engel, Raphaela; Barop, Hans; Giebel, Jürgen; Ludin, Sabina Maria; Fischer, Lorenz (2022). The Influence of Modern Neurophysiology on the Previous Definitions of “Segment” and “Interference Field” in Neural Therapy (Im Druck). Complementary medicine research Karger 10.1159

Fischer, Lorenz; Barop, Hans; Ludin, Sabina Maria; Schaible, Hans-Georg (2022). Regulation of acute reflectory hyperinflammation in viral and other diseases by means of stellate ganglion block. A conceptual view with a focus on Covid-19. Autonomic Neuroscience: Basic and Clinical, 237, S. 102903. Elsevier 10.1016

Wyser, Dominik G; Kanzler, Christoph M; Salzmann, Lena; Lambercy, Olivier; Wolf, Martin; Scholkmann, Felix; Gassert, Roger (2022). Characterizing reproducibility of cerebral hemodynamic responses when applying short-channel regression in functional near-infrared spectroscopy. Neurophotonics, 9(1), 015004. SPIE 10.1117

Batista, João V. D. C.; Matos, Ana Paula S.; Oliveria, Adriana P.; Ricci Júnior, Eduardo; Freitas, Zaida M.; Oliveira, Catarina A.; Toma, Helena K.; Capella, Marcia A. M.; Rocha, Leandro M.; Weissenstein, Ulrike; Baumgartner, Stephan; Holandino, Carla (2022). Thermoresponsive Hydrogel Containing Viscum album Extract for Topic and Transdermal Use: Development, Stability and Cytotoxicity Activity. Pharmaceutics, 14(1), S. 37. MDPI 10.3390

Hotho, Gerard; von Bonin, Dietrich; Krüerke, Daniel; Wolf, Ursula; Cysarz, Dirk (2022). Unexpected Cardiovascular Oscillations at 0.1 Hz During Slow Speech Guided Breathing (OM Chanting) at 0.05 Hz. Frontiers in physiology, 13, S. 875583. Frontiers Research Foundation 10.3389

Batista, João V C; Uecker, Annekathrin; Holandino, Carla; Boylan, Fabio; Maier, Jakob; Huwyler, Jörg; Baumgartner, Stephan (2022). A Scoping Review on the Therapeutic Potential of Resin From the Species Larix decidua Mill. [Pinaceae] to Treat Ulcerating Wounds. Frontiers in Pharmacology, 13, S. 895838. Frontiers 10.3389

Vagedes, Jan; Kuderer, Silja; Vagedes, Katrin; Szőke, Henrik; Kohl, Matthias; Joos, Stefanie; Beissner, Florian; Wolf, Ursula (2022). Do Chest Compresses with Mustard or Ginger Affect Warmth Regulation in Healthy Adults? A Randomized Controlled Trial. Evidence-based complementary and alternative medicine eCAM, 2022, S. 5034572. Hindawi 10.1155

Meier-Girard, Delphine; Lüthi, Emmanuelle; Rodondi, Pierre-Yves; Wolf, Ursula (2022). Prevalence, specific and non-specific determinants of complementary medicine use in Switzerland: Data from the 2017 Swiss Health Survey. PLoS ONE, 17(9), e0274334. Public Library of Science 10.1371

da Silva-Kress, Oliver; Cantieni, T; González, M; Michler, M; Rastija, T; Grabher, R; Piai, G; Ansari, N; Sharma, K; Morlec, E; Camenzind, M; Boesel, L; Wolf, U (2022). Numerical Optimisation of a NIRS Device for Monitoring Tissue Oxygen Saturation. In: Oxygen Transport to Tissue XLIII. Adv Exp Med Biol. 2022;1395:411-416. doi: 10.1007/978-3-031-14190-4_67 

Cantieni, Tarcisi; da Silva-Kress, O; González, M; Michler, M; Rastija, T; Grabher, R; Piai, G; Ansari, N; Sharma, K; Morlec, E; Camenzind, M; Boesel, L; Wolf, Ursula (2022). Feasibility to Measure Tissue Oxygen Saturation Using Textile-Integrated Polymer Optical Fibers. In: Oxygen Transport to Tissue XLIII. Adv Exp Med Biol. 2022;1395:347-350. doi: 10.1007/978-3-031-14190-4_56

Nasseri, Nassim; Kleiser, Stefan; Wolf, Ursula; Wolf, Martin (2022). In Vitro Validation of a New Tissue Oximeter Using Visible Light. In: Oxygen Transport to Tissue XLIII. Adv Exp Med Biol. 2022;1395:217-221. doi: 10.1007/978-3-031-14190-4_36

Guglielmini, S; Bopp, G; Marcar, V L; Scholkmann, Felix; Wolf, M (2022). Machine Learning Distinguishes Familiar from Unfamiliar Pairs of Subjects Performing an Eye Contact Task: A Systemic Physiology Augmented Functional Near-Infrared Spectroscopy Hyperscanning Study. In: Oxygen Transport to Tissue XLIII. Adv Exp Med Biol. 2022;1395:177-182. doi: 10.1007/978-3-031-14190-4_30

Guglielmini, S; Bopp, G; Marcar, V L; Scholkmann, Felix; Wolf, M (2022). Cross-Frequency Coupling Between Brain and Body Biosignals: A Systemic Physiology Augmented Functional Near-Infrared Spectroscopy Hyperscanning Study. In: Oxygen Transport to Tissue XLIII. Adv Exp Med Biol. 2022;1395:171-176. doi: 10.1007/978-3-031-14190-4_29

Scholkmann, Felix; Zohdi, Hamoon; Wolf, Martin; Wolf, Ursula (2022). Frontal Cerebral Oxygenation in Humans at Rest: A Mirror Symmetry in the Correlation with Cardiorespiratory Activity. In: Oxygen Transport to Tissue XLIII. Adv Exp Med Biol. 2022;1395:45-51. doi: 10.1007/978-3-031-14190-4_8 

Zohdi, Hamoon; Scholkmann, Felix; Wolf, Ursula (2022). Changes in Cerebral Oxygenation and Systemic Physiology During a Verbal Fluency Task: Differences Between Men and Women. In: Oxygen Transport to Tissue XLIII. Adv Exp Med Biol. 2022;1395:17-22. doi: 10.1007/978-3-031-14190-4_3

2021

Gaertner, Katharina; Baumgartner, Stephan; Walach, Harald (2021). Is Homeopathic Arnica Effective for Postoperative Recovery? A Meta-analysis of Placebo-Controlled and Active Comparator Trials. Frontiers in Surgery, 8, S. 680930. Frontiers 10.3389

Vagedes, Jan; Kuderer, Silja; Vagedes, Katrin; Hiller, Stefan; Beissner, Florian; Szőke, Henrik; Joos, Stefanie; Wolf, Ursula (2021). Increasing Warmth in Oncological Patients: A Randomized Controlled Cross-Over Pilot Trial Examining the Efficacy of Mustard and Ginger Footbaths. Integrative cancer therapies, 20, S. 15347354211058449. Sage Publications 10.1177

Kokornaczyk, Maria Olga; Bodrova, Natalia Borisovna; Baumgartner, Stephan (2021). Diagnostic tests based on pattern formation in drying body fluids - A mapping review. Colloids and surfaces. B, Biointerfaces, 208, S. 112092. Elsevier 10.1016

Lüer, Sonja; Wolf, Ursula (September 2021). Why talk about Complementary and Integrative Therapies? Needs and Concept for Complementary and Integrative Medicine in Pediatric Hematology & Oncology. Schweizer Krebsbulletin / Bulletin suisse du cancer, 41, S. 242-245. Istituto oncologico della Svizzera Italiana

Jäger, Tim; Holandino, Carla; Melo, Michelle Nonato de Oliveira; Peñaloza, Evelyn Maribel Condori; Oliveira, Adriana Passos; Garrett, Rafael; Glauser, Gaétan; Grazi, Mirio; Ramm, Hartmut; Urech, Konrad; Baumgartner, Stephan (2021). Metabolomics by UHPLC-Q-TOF Reveals Host Tree-Dependent Phytochemical Variation in Viscum album L. Plants, 10(8) MDPI 10.3390

Vagedes, Jan; Kuderer, Silja; Helmert, Eduard; Kohl, Matthias; Beissner, Florian; Szöke, Henrik; Joos, Stefanie; Wolf, Ursula (2021). Warm Footbaths with Sinapis nigra or Zingiber officinale Enhance Self-Reported Vitality in Healthy Adults More than Footbaths with Warm Water Only: A Randomized, Controlled Trial. Evidence-based complementary and alternative medicine eCAM, 2021, S. 9981183. Hindawi 10.1155/2021

Zohdi, Hamoon; Egli, Rahel; Guthruf, Daniel; Scholkmann, Felix; Wolf, Ursula (2021). Color-dependent changes in humans during a verbal fluency task under colored light exposure assessed by SPA-fNIRS. Scientific reports, 11(1), S. 9654. Springer Nature 10.1038

Esposito, Fernando; Wolf, Ursula; Baumgartner, Stephan (2021). NMR relaxation time investigation of highly diluted aqueous solutions of silica-lactose. Journal of molecular liquids, 337(115975), S. 115975. Elsevier Science B.V. 10.1016

Zohdi, Hamoon; Scholkmann, Felix; Wolf, Ursula (2021). Individual Differences in Hemodynamic Responses Measured on the Head Due to a Long-Term Stimulation Involving Colored Light Exposure and a Cognitive Task: A SPA-fNIRS Study. Brain Sciences, 11(1), S. 54. MDPI 10.3390

Yücel, Meryem A; Lühmann, Alexander V; Scholkmann, Felix; Gervain, Judit; Dan, Ippeita; Ayaz, Hasan; Boas, David; Cooper, Robert J; Culver, Joseph; Elwell, Clare E; Eggebrecht, Adam; Franceschini, Maria A; Grova, Christophe; Homae, Fumitaka; Lesage, Frédéric; Obrig, Hellmuth; Tachtsidis, Ilias; Tak, Sungho; Tong, Yunjie; Torricelli, Alessandro; ... (2021). Best practices for fNIRS publications. Neurophotonics, 8(1), 012101. SPIE 10.1117

Tournier, Alexander; Würtenberger, Sandra; Klein, Sabine D.; Baumgartner, Stephan (2021). Physicochemical Investigations of Homeopathic Preparations: A Systematic Review and Bibliometric Analysis—Part 3. Journal of alternative and complementary medicine, 27(1), S. 45-57. Mary Ann Liebert 10.1089

Zohdi, Hamoon; Scholkmann, Felix; Wolf, Ursula (2021). Long-Term Blue Light Exposure Changes Frontal and Occipital Cerebral Hemodynamics: Not All Subjects React the Same. In: Oxygen Transport to Tissue XLII. Advances in Experimental Medicine and Biology: Vol. 1269 (S. 217-222). Springer 10.1007

Fischer, Lorenz; Barop, Hans; Ludin, Sabina Maria; Schaible, Hans-Georg (2021). Regulation of acute reflectory hyperinflammation in viral and other diseases by means of stellate ganglion block. A conceptual view with a focus on Covid-19 (Im Druck). Autonomic Neuroscience: Basic and Clinical, 237, S. 102903. Elsevier 10.1016

2020

Berlowitz, Ilana; Torres, Ernesto García; Walt, Heinrich; Wolf, Ursula; Maake, Caroline; Martin-Soelch, Chantal (2020). “Tobacco Is the Chief Medicinal Plant in My Work”: Therapeutic Uses of Tobacco in Peruvian Amazonian Medicine Exemplified by the Work of a Maestro Tabaquero. Frontiers in Pharmacology, 11, S. 594591. Frontiers 10.3389

Wyser, Dominik; Mattille, Michelle; Wolf, Martin; Lambercy, Olivier; Scholkmann, Felix; Gassert, Roger (2020). Short-channel regression in functional near-infrared spectroscopy is more effective when considering heterogeneous scalp hemodynamics. Neurophotonics, 7(3), 035011. SPIE 10.1117

Herold, Fabian; Gronwald, Thomas; Scholkmann, Felix; Zohdi, Hamoon; Wyser, Dominik; Müller, Notger G.; Hamacher, Dennis (2020). New Directions in Exercise Prescription: Is There a Role for Brain-Derived Parameters Obtained by Functional Near-Infrared Spectroscopy? Brain Sciences, 10(6), S. 342. MDPI 10.3390

Zohdi, Hamoon; Scholkmann, Felix; Wolf, Ursula (2020). Frontal cerebral oxygenation asymmetry: intersubject variability and dependence on systemic physiology, season, and time of day. Neurophotonics, 7(2), 025006. SPIE 10.1117

Schitter, Agnes M.; Fleckenstein, Johannes; Frei, Peter; Taeymans, Jan; Kurpiers, Nico; Radlinger, Lorenz (2020). Applications, indications, and effects of passive hydrotherapy WATSU (WaterShiatsu)-A systematic review and meta-analysis. PLoS ONE, 15(3), e0229705. Public Library of Science 10.1371

Gaertner, Katharina; Frei-Erb, Martin (2020). A case report of Burning Mouth Syndrome treated with individualized Homeopathy. Homeopathy, 109(1), S. 23-29. Thieme 10.1055

Kokornaczyk, Maria Olga; Würtenberger, Sandra; Baumgartner, Stephan (2020). Impact of succussion on pharmaceutical preparations analyzed by means of patterns from evaporated droplets. Scientific reports, 10(1), S. 570. Springer Nature 10.1038

Gaertner, Katharina; von Ammon, Klaus; Frei-Erb, Martin (2020). Individualized Homeopathic Treatment in Women with Recurrent Cystitis: A Retrospective Case Series. Complementary medicine research, 27(3), S. 193-199. Karger 10.1159

Scholkmann, Felix; Zohdi, Hamoon; Wolf, Ursula (2020). Right-Left Asymmetry of Prefrontal Cerebral Oxygenation: Does it Depend on Systemic Physiological Activity, Absolute Tissue Oxygenation or Hemoglobin Concentration? Advances in experimental medicine and biology, 1232, S. 105-112. Springer 10.1007

Meier-Girard, Delphine; Ribi, Karin; Gerstenberg, Gisa; Ruhstaller, Thomas; Wolf, Ursula (2020). Eurythmy therapy versus slow movement fitness in the treatment of fatigue in metastatic breast cancer patients: study protocol for a randomized controlled trial. Trials, 21(1), S. 612. BioMed Central 10.1186

Meier-Girard, Delphine; Gerstenberg, Gisa; Stoffel, Liliane; Kohler, Therese; Klein, Sabine D.; Eschenmoser, Marco; Mitter, Vera Ruth; Nelle, Mathias; Wolf, Ursula (2020). Euphrasia eye drops in preterm neonates with ocular discharge: a randomized double-blind placebo-controlled trial. Frontiers in Pediatrics, 8(449), S. 449. Frontiers 10.3389

Baars, Erik W; Zoen, Eefje Belt-van; Breitkreuz, Thomas; Martin, David; Matthes, Harald; von Schoen-Angerer, Tido; Soldner, Georg; Vagedes, Jan; van Wietmarschen, Herman; Patijn, Olga; Willcox, Merlin; von Flotow, Paschen; Teut, Michael; von Ammon, Klaus; Thangavelu, Madan; Wolf, Ursula; Hummelsberger, Josef; Nicolai, Ton; Hartemann, Philippe; Szőke, Henrik; ... (2019). The Contribution of Complementary and Alternative Medicine to Reduce Antibiotic Use: A Narrative Review of Health Concepts, Prevention, and Treatment Strategies. Evidence-based complementary and alternative medicine eCAM, 2019, S. 5365608. Hindawi 10.1155

2019

Scholkmann, Felix; Zohdi, Hamoon; Wolf, Ursula (2019). The Resting-State Pulse-Respiration Quotient of Humans: Lognormally Distributed and Centred Around a Value of Four. Physiological Research, 68(6), pp. 1027-1032.

Doesburg P, Andersen JO, Scherr C, Baumgartner S. Empirical investigation of preparations produced according to the European Pharmacopoeia monograph 1038. European Journal of Pharmaceutical Sciences. doi: 10.1016/j.ejps.2019.104987

Tournier A, Klein SD, Würtenberger S, Wolf U, Baumgartner S. Physicochemical Investigations of Homeopathic Preparations: A Systematic Review and Bibliometric Analysis—Part 2. The Journal of Alternative and Complementary Medicine. doi: 10.1089/acm.2019.0064

Huber BM, von Schoen-Angerer T, Hasselmann O, Wildhaber J, Wolf U. Swiss paediatrician survey on complementary medicine. Swiss Medical Weekly. doi: 10.4414/smw.2019.20091

Kloter E, Gerstenberg G, Berenyi T, Gollmer B, Flüger C, Klein U, Eberhard J, Kuck A, Wolf U. Treatment of hyperemesis gravidarum with anthroposophic complex therapy in 3 case reports. Complementary Therapies in Medicine. doi: 10.1016/j.ctim.2019.02.011

Kloter E, Barrueto K, Klein SD, Scholkmann F, Wolf U. Heart Rate Variability as a Prognostic Factor for Cancer Survival-A Systematic Review. Advances in Integrative Medicine. doi: 10.3389/fphys.2018.00623

von Bonin D, Klein S, Würker J, Streit E, Avianus O, Grah C, Salomon J, Wolf U. A randomized, controlled cross-over, multi-center trial in a real-life outpatient setting to test anthroposophic therapeutic speech for asthma patients. Advances in Integrative Medicine. doi: 10.1016/j.aimed.2019.03.243

Kloter E, Ertl J, Wolf U. Stibium 6× as a potential treatment option of chemotherapy-associated peripheral sensory neuropathy. Advances in Integrative Medicine. doi: 10.1016/j.aimed.2019.03.256

Gerstenberg G, Meier D, Stoffel L, Kohler T, Mitter V, Nelle M, Wolf U. Euphrasia eye drops to treat neonatal obliterated nasolacrimal duct/dacryocystitis: a double-blind randomized controlled trial. Advances in Integrative Medicine. doi: 10.1016/j.aimed.2019.03.147

Scholkmann F, Wolf U. The Pulse-Respiration Quotient: A Powerful but Untapped Parameter for Modern Studies About Human Physiology and Pathophysiology. Frontiers in Physiology. doi: 10.3389/fphys.2019.00371

Baars E, Belt-van Zoen E, Breitkreuz T, Martin D, Matthes H, von Schoen-Angerer T, Soldner G, Vagedes J, van Wietmarschen H, Patijn O, Willcox M, von Flotow P, Teut M, von Ammon K, Thangavelu M, Wolf U, Hummelsberger J, Nicolai T, Hartemann P, Szőke H, McIntyre M, van der Werf ET, Huber R. “The Contribution of Complementary and Alternative Medicine to Reduce Antibiotic Use: A Narrative Review of Health Concepts, Prevention, and Treatment Strategies,” Evidence-Based Complementary and Alternative Medicine, vol. 2019, Article ID 5365608, 29 pages, 2019. doi: 10.1155/2019/5365608.

2018

Nasseri, Nassim; Caicedo, Alexander; Scholkmann, Felix; Zohdi, Hamoon; Wolf, Ursula (2018). Impact of Changes in Systemic Physiology on fNIRS/NIRS Signals: Analysis Based on Oblique Subspace Projections Decomposition. Oxygen Transport to Tissue XL, pp. 119-125.

Zohdi, Hamoon; Scholkmann, Felix; Nasseri, Nassim; Wolf, Ursula (2018). Long-Term Changes in Optical Properties (μa, μ′s, μeff and DPF) of Human Head Tissue During Functional Neuroimaging Experiments. In Oxygen Transport to Tissue XL, pp. 331-337.

Scholkmann, Felix; Zohdi, Hamoon; Nasseri, Nassim; Wolf, Ursula (2018). Absolute Values of Optical Properties (μa, μ′s, μeff and DPF) of Human Head Tissue: Dependence on Head Region and Individual. In Oxygen Transport to Tissue XL, pp. 325-330.

Klein SD, Würtenberger S, Wolf U, Baumgartner S, Tournier A. Physicochemical Investigations of Homeopathic Preparations: A Systematic Review and Bibliometric Analysis-Part 1. J Altern Complement Med. doi:10.1089/acm.2017.0249. PMID: 29377709

Simma I, Simma L, Fleckenstein J. Muscular diagnostics and the feasibility of microsystem acupuncture as a potential adjunct in the treatment of painful temporomandibular disorders: results of a retrospective cohort study. Acupunct Med. doi: 10.1136/acupmed-2017-011492. PMID: 29567668.

Schitter AM, Fleckenstein J. Passive Hydrotherapy WATSU® for Rehabilitation of an Accident Survivor: A Prospective Case Report. Complement Med Res.

Lutz B, Heer I, Katzensteiner R, Raak C, Wolf U, Heusser P, Frass M, Baumgartner S. Development of a whole plant bioassay to test effects of potentized calcium carbonate in pillule formulation. Complement Ther Med. doi: 10.1016/j.ctim.2018.06.005. PubMed PMID: 30219438.

Fleckenstein J, Krüger P, Ittner KP. Effects of single-point acupuncture (HT7) in the prevention of test anxiety: Results of a RCT. PLoS One. doi: 10.1371/journal.pone.0202659. PMID: 30161153

Kronenberg RM, Ludin SM, Fischer L. Severe case of chronic pelvic pain syndrome: recovery after injection of procaine into the vesicoprostatic plexus—case report and discussion of pathophysiology and mechanisms of action. Case Rep Urol 2018;9137215. doi.10.1155/2018/9137215

von Bonin D, Klein SD, Würker J, Streit E, Avianus O, Grah C, Salomon J, Wolf U. Speech-guided breathing retraining in asthma - a randomised, controlled cross-over trial in real-life outpatient settings. Trials. doi: 10.1186/s13063-018-2727-z, in press

Kloter E, Barrueto K, Klein SD, Scholkmann F, Wolf U. Heart Rate Variability as a Prognostic Factor for Cancer Survival – A Systematic Review. Frontiers in Physiology, section Clinical and Translational Physiology. doi: 10.3389/fphys.2018.00623, in press

Nasseri N, Kleiser S, Wolf U, Wolf M. Tissue oximetry by diffusive reflective visible light spectroscopy: Comparison of algorithms and their robustness. Journal of biophotonics. doi: 10.1002/jbio.201700367, in press

Kleiser S, Ostojic D, Andresen B, Nasseri N, Isler H, Scholkmann F, Karen T, Greisen G, Wolf M. Comparison of tissue oximeters on a liquid phantom with adjustable optical properties: an extension. Biomedical optics express, 9(1), S. 86. doi: 10.1364/BOE.9.000086

2017

Scholkmann, F, Hafner, T, Metz, AJ, Wolf, M, Wolf, U. Effect of short-term colored-light exposure on cerebral hemodynamics and oxygenation, and systemic physiological activity. Neurophotonics, 4(4), 045005. doi: 10.1117/1.NPh.4.4.045005

Marszalek G, Torchetti L, Barth J, Wolf U, Frei-Erb M. Einstellung von Ärzten gegenüber Komplementärmedizin in einer ländlichen Region der Schweiz: Ergebnisse einer Umfrage. Complementary Medicine Research 2017. doi: 10.1159/000480332.

Metz AJ, Klein SD, Scholkmann F, Wolf U. Physiological Effects of Continuous Colored Light Exposure on Mayer Wave Activity in Cerebral Hemodynamics: A Functional Near-Infrared Spectroscopy (fNIRS) Study. Adv Exp Med Biol. 2017;977:277-283. doi: 10.1007/978-3-319-55231-6_38.

Klein SD, Kohler S, Krüerke D, Templeton AJ, Weibel A, Haraldsson E, Nahm M, Wolf U. Erfahrungen am Lebensende: eine Umfrage bei Ärzten und Pflegenden eines Spitals für anthroposophisch erweiterte Medizin End-of-life experiences: a survey among physicians and nurses in a hospital for anthroposophically extended medicine. Complementary Medicine Research 2017, in press.

2016

Marszalek G, Torchetti L, Barth J, Wolf U, Frei-Erb M. Einstellung von Ärzten gegenüber Komplementärmedizin in einer ländlichen Region der Schweiz: Ergebnisse einer Umfrage. Forsch Komplementmed, im Druck.

Caldwell M, Scholkmann F, Wolf U, Wolf M, Elwell C, Tachtsidis I. Modelling confounding effects from extracerebral contamination and systemic factors on functional near-infrared spectroscopy. Neuroimage 2016. doi: 10.1016/j.neuroimage.2016.08.058.

Hoffmann A, Klein SD, Gründemann C, Garcia-Käufer M, Wolf U, Huber R. Efficacy of a nasal spray from Citrus limon and Cydonia oblonga for the treatment of hay fever symptoms - a randomized, placebo controlled cross-over study. Phytother Res 2016;30(9):1481-1486.

Gleiss A, Frass M, Gaertner K. Re-analysis of survival data of cancer patients utilizing additive homeopathy. Complement Ther Med 2016;27:65-67.

Puente de la Vega Costa K, Gómez Perez MA, Rogueta C, Fischer L. Effects of hemodynamic variables and echocardiographic parameters after a stellate ganglion block in 15 healthy volunteers. Auton Neurosci 2016;197:46-55.

Schitter AM, Nedeljkovic M, Ausfeld-Hafter B, Fleckenstein J. Changes in self-reported symptoms of depression and physical well-being in healthy individuals following a Taiji beginner course - results of a randomized controlled trial. Brain Behav 2016:e00429.

Eisenhardt S, Fleckenstein J. Traditional Chinese medicine valuably augments therapeutic options in the treatment of climacteric syndrome. Arch Gynecol Obstet 2016;294(1):193-200.

Fleckenstein J, Niederer D, Auerbach K, Bernhörster M, Hübscher M, Vogt L, Banzer W. No effect of acupuncture in the relief of delayed-onset muscle soreness: results of a randomized controlled trial. Clin J Sport Med 2016;26(6):471-477.

Klein SD, Wolf U. Comparison of homeopathic globules prepared from high and ultra-high dilutions of various starting materials by ultraviolet light spectroscopy. Complement Ther Med 2016;24(1):111-117.

Magi T, Kuehni CE, Torchetti L, Wengenroth L, Lüer S, Frei-Erb M. Use of complementary and alternative medicine in children with cancer: a study at a Swiss university hospital. PLoS One 2015;10(12):e0145787.

Hochstrasser RJ, Endler PC, Klein SD. Einfluss des therapeutischen Qi auf die Herzratenvariabilität bei Akupunktur: Eine randomisierte, kontrollierte Studie. Forsch Komplementmed 2015;22:389-393.

Metz AJ, Wolf M, Achermann P, Scholkmann F. A new approach for automatic removal of movement artifacts in near-infrared spectroscopy time series by means of acceleration data. Algorithms 2015;8(4):1052-1075.

Jäger T, Scherr C, Shah D, Majewsky V, Wolf U, Betti L, Baumgartner S. The use of plant-based bioassays in homeopathic basic research. Homeopathy 2015;104(4):277-282.

Endler PC, Bellavite P, Bonamin L, Jäger T, Mazon S. Replications of fundamental research models in ultra high dilutions 1994 and 2015 - update on a bibliometric study. Homeopathy 2015;104(4):234-245.

Klein SD, Torchetti L, Frei-Erb M, Wolf U. Usage of complementary medicine in Switzerland: results of the Swiss Health Survey 2012 and development since 2007. PLoS One 2015;10(10):e0141985. Correction. PLoS One 2015;10(12):e0144676.

Baeumler PI, Fleckenstein J, Benedikt F, Bader J, Irnich D. Acupuncture induced changes of the pressure pain threshold are mediated by segmental inhibition - a randomized controlled trial. Pain 2015;156(11):2245-2255.

Egli S, Pfister M, Ludin SM, Puente de la Vega K, Busato A, Fischer L. Long-term results of therapeutic local anesthesia (neural therapy) in 280 referred refractory chronic pain patients. BMC Complement Altern Med 2015;15:200.

Fischer L, Ludin SM, Puente de la Vega K, Sturzenegger M. Neuralgia of the glossopharyngeal nerve in a patient with posttonsillectomy scarring: recovery after local infiltration of procaine - case report and pathophysiologic discussion. Case Rep Neurol Med 2015;2015:560546.

Hochstrasser RJ, Endler PC, Klein SD. Perception of "therapeutic Qi", a non-mechanical, non-psychological factor in acupuncture that originates from the therapist. J Acupunct Meridian Stud 2015;8(4):203-208.

Schitter AM, Nedeljkovic M, Baur H, Fleckenstein J, Raio L. Effects of passive hydrotherapy WATSU (WaterShiatsu) in the third trimester of pregnancy: results of a controlled pilot study. Evid Based Complement Alternat Med 2015;2015:437650.

von Ammon K, Bornhöft G, Maxion-Bergemann S, Righetti M, Baumgartner S, Thurneysen A, Wolf U, Matthiessen PF. Counterstatement to a FACT Perspective article: "A critique of the Swiss report Homeopathy in Healthcare". Focus on Alternative and Complementary Therapies 2013;18(2):107-110.

von Ammon K, Bornhöft G, Maxion-Bergemann S, Righetti M, Baumgartner S, Thurneysen A, Wolf U, Matthiessen PF. Familiarity, objectivity - and misconduct. Counterstatement to Shaw DM. The Swiss Report on Homeopathy: A Case Study of Research Misconduct. Swiss Med Wkly 2012;142:w13594. Swiss Med Wkly 2013;143:w13720.

Kuonen R, Weissenstein U, Urech K, Kunz M, Hostanska K, Estko M, Heusser P, Baumgartner S. Effects of lipophilic extract of Viscum album L. and oleanolic acid on migratory activity of NIH/3T3 fibroblasts and on HaCat keratinocytes. Evid Based Complement Alternat Med 2013;2013:718105.

Nedeljkovic M, Wepfer V, Ausfeld-Hafter B, Wirtz PH, Streitberger KM. Influence of general self-efficacy as a mediator in Taiji-induced stress reduction – Results from a randomized controlled trial. Eur J Integr Med 2013;5(3):284-290.

Schitter AM, Ausfeld-Hafter B, Nedeljkovic M. Investigating short- and long-term transfer effects of a Taiji beginner course in participants’ daily life. J Integr Med 2013;11(5):295-304.

Klein SD, Wolf U. Investigating homeopathic verum and placebo globules with UV spectroscopy. Forsch Komplementmed 2013;20(4):295-297.

Scholkmann F, Wolf M, Wolf U. The effect of inner speech on arterial CO2 and cerebral hemodynamics and oxygenation: a functional NIRS study. Adv Exp Med Biol 2013;789:81-87.

Scholkmann F, Holper L, Wolf U, Wolf M. A new methodical approach in neuroscience: assessing inter-personal brain coupling using functional near-infrared imaging (fNIRI) hyperscanning. Front Hum Neurosci 2013;7:813. eCollection 2013.

Hochstrasser RJ, Endler PC, Klein SD. Introduction of two novel devices for investigating the influence of non-mechanical components such as therapeutic qi in acupuncture. J Integr Med 2013;11(3):168-174.

Nedeljković M, Bouzas-Ammann G, Zimmermann L, Stute P, Ausfeld-Hafter B. Akupunkturbehandlungsmodalitäten bei künstlicher Befruchtung - ein Vergleich der Behandlungspraxis in schweizerischen, deutschen und österreichischen Kinderwunschzentren mit Erhebungen in randomisierten kontrollierten Studien. Forsch Komplementmed 2013;20(2):112-118.

Klein SD, Sandig A, Baumgartner S, Wolf U. Differences in median ultraviolet light transmissions of serial homeopathic dilutions of copper sulfate, Hypericum perforatum, and sulfur. Evid Based Complement Alternat Med 2013;2013:370609.

Fleckenstein J. Acupuncture in the context of diffuse noxious inhibitory control. Eur J Pain 2013;17(2):141-142.

Falkenberg T, Lewith G, Roberti di Sarsina P, von Ammon K, Santos-Rey K, Hök J, Frei-Erb M, Vas J, Saller R, Uehleke B. Towards a Pan-European Definition of Complementary and Alternative Medicine – a Realistic Ambition? Forsch Komplementmed 2012;19(Suppl.2):6-8.

Eardley S, Bishop FL, Prescott P, Cardini F, Brinkhaus B, Santos-Rey K, Vas J, von Ammon K, Hegyi G, Dragan S, Uehleke B, Fønnebø V, Lewith G. A Systematic Literature Review of Complementary and Alternative Medicine Prevalence in EU. Forsch Komplementmed 2012;19(Suppl.2):18-28.

von Ammon K, Frei-Erb M, Cardini F, Daig U, Dragan S, Hegyi G, Roberti di Sarsina P, Sörensen J, Lewith G. Complementary and Alternative Medicine Provision in Europe – First Results Approaching Reality in an Unclear Field of Practices. Forsch Komplementmed 2012;19(Suppl.2):37-43.

Fischer HF, Junne F, Witt C, von Ammon K, Cardini F, Fønnebø V, Johannessen H, Lewith G, Uehleke B, Weidenhammer W, Brinkhaus B. Key Issues in Clinical and Epidemiological Research in Complementary and Alternative Medicine – a Systematic Literature Review. Forsch Komplementmed 2012;19(Suppl.2):51-60.

Weinzirl J, Wolf M, Nelle M, Heusser P, Wolf U. Colored light and brain and muscle oxygenation. Adv Exp Med Biol. 2012;737:33-6.

Scholkmann F, Gerber U, Wolf M, Wolf U. End-tidal CO2: An important parameter for a correct interpretation in functional brain studies using speech tasks. Neuroimage. 2012 2012;66:71-79.

Nedeljkovic M, Bürgler Ch, Wirtz PH, Seiler R, Streitberger KM, Ausfeld-Hafter B. Getting started with Taiji: Investigating students expectations and teachers appraisals of Taiji beginners courses. Evid Based Complement Alternat Med 2012;595710.

Baumgartner S, Doesburg P, Scherr C, Andersen JO. Development of a biocrystallisation assay for examining effects of homeopathic preparations using cress seedlings. Evid Based Complement Alternat Med 2012;125945.

Klein SD, Becker S, Wolf U. Occurrence of chai hu (Bupleuri radix) in prescriptions of Chinese herbal medicine in Switzerland. Forsch Komplementmed 2012;19(5):242-246.

Klein SD, Frei-Erb M, Wolf U. Usage of complementary medicine across Switzerland. Results of the Swiss Health Survey 2007. Swiss Med Wkly 2012;142:w13666.

Hähni F, von Känel R, Nedeljkovic M, Stanga Z, Ott R. Charakteristika schwer essgestörter Patientinnen in einer universitären Einrichtung und therapeutische Richtlinien. Praxis 2012;101(17):1089-1097.

Nedeljkovic M, Wirtz PH, Ausfeld-Hafter B. Effects of Taiji Practice on Mindfulness and Self-Compassion in Healthy Participants—A Randomized Controlled Trial. Mindfulness 2012;3(3):200-208.

Nedeljkovic M, Ausfeld-Hafter B., Seiler R. Wirz PH. Minderung physiologischer Reaktivität auf psychosozialen Stress durch Taiji-Training – wer profitiert besonders? Eine Untersuchung moderierender Effekte von selbstberichteter dispositioneller psychologischer Stressreaktivität und Achtsamkeit. Z Med Psychol 2012;4:161-169.

Nedeljkovic M, Ausfeld-Hafter B, Streitberger K, Seiler R, Wirtz PH. Taiji practice attenuates psychobiological stress reactivity - A randomized controlled trial in healthy subjects. Psychoneuroendocrinology 2012;37:1171-1180.

Nedeljkovic M, Hättenschwiler N, Ausfeld-Hafter B. Taiji practice in Switzerland: a short report. Journal of Chinese Integrative Medicine 2012;10:477-480.

Nedeljkovic M, Ausfeld-Hafter B. Traditionelle Chinesische Medizin aus der Sicht von Schweizer Medizinstudierenden im Vorklinikum. Schweizerische Zeitschrift für Ganzheitsmedizin 2012;24:101-108.

Weidenhammer W, Lewith G, Falkenberg T, Fønnebø V, Johannessen H, Reiter B, Uehleke B, von Ammon K, Baumhöfener F, Brinkhaus B: EU FP7 project 'CAMbrella' to build European research network for complementary and alternative medicine. Forsch Komplementmed. 2011;18:69-76.

Jäger T, Scherr C, Shah D, Majewsky V, Betti L, Trebbi G, Bonamin L, Simoes-Wust AP, Wolf U, Simon M,Heusser P, Baumgartner S: Use of homeopathic preparations in experimental studies with abiotically stressed plants. Homeopathy 2011;100:275-287.

Jäger T, Scherr C, Simon M, Heusser P, Baumgartner S: Development of a Test System for Homeopathic Preparations Using Impaired Duckweed (Lemna gibba L.). J Altern Complement Med 2011;17:315-323.

Kienle GS, Albonico HU, Fischer L, Frei-Erb M, Hamre HJ, Heusser P, Matthiessen PF, Renfer A, Kiene H: Complementary therapy systems and their integrative evaluation. Explore 2011;7(3):175-187.

Stock-Schröer B, Albrecht H, Betti L, Dobos G, Endler C, Linde K, Ludtke R, Musial F, van Wijk R, Witt C, Baumgartner S: Reporting Experiments in Homeopathic Basic Research--Description of the Checklist Development. Evid Based Complement Alternat Med 2011; Article ID 639260, doi:639210.631093/ecam/nep639217.

Jäger T, Scherr C, Wolf U, Simon M, Heusser P, Baumgartner S: Investigation of Arsenic-Stressed Yeast (Saccharomyces cerevisiae) as a Bioassay in Homeopathic Basic Research. ScientificWorldJournal 2011;11:568-583.

Wolf M, von Bonin D, Wolf U. Speech therapy changes blood circulation and oxygenation in the brain and muscle. A near-infrared spectrophotometry study. Adv Exp Med Biol 2011;701:21-25.

Weinzirl J, Wolf M, Heusser P, Nelle M, Wolf U: Effects of changes in colored light on brain and calf muscle blood concentration and oxygenation. ScientificWorldJournal 2011;11:1216–1225.

Wolf U, Scholkmann F, Rosenberger R, Wolf M, Nelle M: Changes in hemodynamics and tissue oxygenation saturation in the brain and skeletal muscle induced by speech therapy - A near infrared spectroscopy study. ScientificWorldJournal 2011;11:1206–1215.

Wolf U, Wolf M, Heusser P, Thurneysen A, Baumgartner S: Homeopathic Preparations of Quartz, Sulfur and Copper Sulfate Assessed by UV-Spectroscopy. Evid Based Complement Alternat Med 2011; Article ID 692798, doi:10.1093/ecam/nep036.

Wolf U, Toronov V, Choi JH, Gupta R, Michalos A, Gratton E, Wolf M: Correlation of functional and resting state connectivity of cerebral oxy-, deoxy-, and total hemoglobin concentration changes measured by nearinfrared spectrophotometry. J Biomed Opt 2011;16:087013.