Department of Cardiology, Bern University Hospital, Bern, Switzerland
Dep. of Anesthesiology and Pain Medicine, Bern University Hospital, Bern, Switzerland
University Hospital Inselspital, Bern, Switzerland
Department of Cardiology, Bern University Hospital, Bern, Switzerland
Department of Neurosurgery, Bern, Switzerland
Department of Intensive Care Medicine, Bern University Hospital (Inselspital) and University of Bern, Bern, Switzerland
Dep. of Oral and Maxillofacial Surgery, Bern University Hospital, Bern, Switzerland
Swiss Cardiovascular Prevention and Rehabilitation Center, Bern University Hospital, Bern, Switzerland
Dep. of Psychiatric Neurophysiology, University Hospital of Psychiatry, University of Bern, Bern, Switzerland
Center of Laboratory Medicine Cantonal Hospital Aarau and University of Bern, Aarau, Switzerland