University Hospital Heidelberg, Heidelberg, Germany
University of Heidelberg, Heidelberg, Baden-Württemberg, Germany
Salem Krankenhaus, Heidelberg, Germany
Kreiskrankenhaus GRN Sinsheim, Sinsheim, Germany
University hospital, Heidelberg, Germany
Department of Gastrointestinal, Thoracic and Vascular Surgery, Dresden, Germany
Department of General, Visceral and Transplantation Surgery, Heidelberg, Germany
Mannheim Institute of Public Health, University of Heidelberg, Mannheim, Baden-Württemberg, Germany
Mannheim Institute of Public Health, Mannheim, Baden-Württemberg, Germany
Zentralinstitut für Seelische Gesundheit, Mannheim, 68159, Germany
Psychiatrische Universitätsklinik, Heidelberg, BW, Germany
SRH Klinikum Karlsbad - Langensteinbach gGmbH, Karlsbad, Germany
Medical University of Vienna, Vienna, Austria
Vilnius University Children's Hospital, Vilnius, Lithuania
Hôpital de Hautepierre, Strasbourg, France
Thoraxklinik Heidelberg, Heidelberg, Germany
Thoraxklinik Heidelberg, Dept. of Pneumology and Respiratory Critical care, Heidelberg, Germany