University Hospital of Psychiatry, University of Bern, Bern, Switzerland
Private Practice Dr. B. Wallkamm, Langenthal, Bern, Switzerland
University of Bern, Bern, Switzerland
University Hospital for Mental Health Bern, Center for Psychiatric Rehabilitation, Bern, Switzerland
Psychiatric University Hospital Zurich, Zürich, Switzerland
Institute of Social and Preventive Medicine, University of Bern, Bern, BE, Switzerland
Department of Cardiology, University Hospitals of Geneva, Geneva, Switzerland
Department of Cardiology, Inselspital Bern, Bern, Switzerland
Universität Bern, Bern, Switzerland
Leila Tarokh, Bern, Switzerland
Berner Institut für Hausarztmedizin, BIHAM, Bern, Switzerland
Berner Institut für Hausarztmedizin (BIHAM), Bern, Kanton Bern, Switzerland
Solidarmed, Masvingo, Zimbabwe
Lungenzentrum, Klinik für Pneumologie und Schlafmedizin, Kantonsspital St. Gallen, Saint Gallen, Switzerland
Unisanté, Centre universitaire de médecine générale et santé publique, Université de Lausanne, Lausanne, Vaud, Switzerland
University Clinic for General Internal Medicine, Bern University Hospital, Bern, Switzerland