Department II of Internal Medicine, Center for Molecular Medicine Cologne (CMMC), University Hospital of Cologne, Cologne, Germany
University Hospital of Cologne, Cologne, Germany
University of South Alabama, Mobile, Alabama, United States
Vallywise Health Medical Center, Phoenix, Arizona, United States
Miller Children's & Women's Hospital, Long Beach, California, United States
Klinik für Hämatologie, Onkologie, Hämostaseologie und Stammzelltransplantation (Med. Klinik IV) Uniklinik der RWTH Aachen, Aachen, NRW, Germany
University Hospital of Cologne, Cologne, NRW, Germany
Universitätsklinikum Essen Klinik für Hämatologie und Stammzellentransplantation, Essen, NRW, Germany
Universitätsklinikum Freiburg, Freiburg, Baden-Würtemberg, Germany
Klinikum Stuttgart - Katharienenhospital, Stuttgart, Baden-Württemberg, Germany
Universitätsklinikum Hamburg-Eppendorf, Hamburg, Hamurg, Germany
University Hospital of Cologne Heart Center, Köln, Germany
University Hospital Mainz, Mainz, Germany
Herz-und Diabeteszentrum NRW Ruhr-Universität Bochum Bad Oeynhausen, Bad Oeynhausen, Germany
University Hospital of Cologne, Cologne, NRW, Germany
University of Cologne, Department of General, Visceral and Cancer Surgery, Cologne, Germany