*Department of Psychosomatic Medicine, Division of Internal Medicine, University Hospital Basel, Basel, Switzerland
‡Brain, Mind and Healing Program, Samueli Institute, Alexandria, VA
†Institute of Transcultural Health Studies, European University Viadrina, Frankfurt (Oder)
§Institute of Environmental Health Sciences
∥Department of Psychosomatic Medicine and Psychotherapy, Medical Faculty, Medical Center – University of Freiburg, Freiburg, Germany
ClinicalTrials.gov Identifier: NCT00106275.
Supported by the Samueli Institute, Alexandria, VA. The authors declare no conflict of interest.
Reprints: Paul Grossman, PhD, Department of Psychosomatic Medicine, University Hospital Basel, Hebelstrasse 2, Basel CH-4031, Switzerland (e-mail: [email protected]).