Ospedale San Giovanni, Bellinzona, Switzerland
Ospedale San Giovanni Bellinzona, Bellinzona, Switzerland
Cardiovascular Center Cardiology University Hospital Zürich, Zürich, Switzerland
University Hospital Zurich, Centre on Aging and Mobility, Zurich, ZH, Switzerland
University Hospital Zurich, Division of Anaesthesiology, Zurich, ZH, Switzerland
University Hospital of Zurich, Zurich, Switzerland
University Hospital, Centre on Aging and Mobility, Zurich, Switzerland
Dermatology Department, University Hospital, Zurich, Switzerland
University Hospital Zurich, Zurich, Switzerland
Clinical Trial Center, Zurich, Switzerland
Centre de Chirurgie Viscérale et de Transplantation, Hautepierre Hospital, Strasbourg, France
University Hospital of Zurich, Zurich, Switzerland
Division of hepato-biliary-pancreatic surgery. Department of surgery, "Josep Tureta" Hospital, Girona, Spain