Inselspital, Bern University Hospital Department of ENT, Head and Neck Surgery, Bern, Switzerland
Department of Diabetes, Endocrinology, Nutritional Medicine and Metabolism, Bern, Switzerland
Inselspital Bern, Bern, Switzerland
Department of Paediatrics, Inselspital, Bern University Hospital, Bern, Switzerland
Institute of Diagnostic and Interventional Neuroradiology, Inselspital Bern, Bern, Switzerland
University Hospital of Bern (Inselspital), Bern, Switzerland
Dpt. Anesthesiology and pain Medicine, Berne, Switzerland
Universitätsklinikum Hamburg-Eppendorf, Hamburg, Germany
Deutsches Herzzentrum der Charité and Charité, Berlin, Germany
CHUV Centre Hospitalier Universitaire Vaudois, Lausanne, Switzerland
Inselspital, Department of Nephrology and Hypertension, Bern, Switzerland
Dept, of Neurology, Inselspital, University of Bern, Bern, Switzerland
Dept. of Neurology, Centre Hospital Universitaire Vaudois, Lausanne, Vaud, Switzerland
Dept. of Neurology, Universitätsspital Basel, Basel, Switzerland