University Würzburg, University of Würzburg, University of Zurich, Dresden University of Technology, Leipzig University Medical Center, University of Würzburg, University of Würzburg, Ludwig Maximilian University of Munich (LMU), Johannes Gutenberg University Mainz, Leipzig University Medical Center, University of Duisburg-Essen - Department of Nuclear Medicine, Freie Universität, Berlin, Ludwig Maximilian University of Munich (LMU) - Department of Medicine IV, Johannes Gutenberg University Mainz, University of Leipzig - University Hospital Leipzig, University of Würzburg, University of Würzburg, University of Würzburg, Imperial College London, University of Würzburg, University of Würzburg, Philipps-University Marburg and University Würzburg

Alma Mater Studiorum University of Bologna, Sapienza University of Rome, Alma Mater Studiorum University of Bologna, University of Bordeaux, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico - Endocrinology Unit, University of Milan, Evangelismos General Hospital of Athens, University of Turin, University of Würzburg, Hospital Universitario Central de Asturias, Ludwig Maximilian University of Munich (LMU) - Department of Medicine IV, National and Kapodistrian University of Athens, G. Gennimatas General Hospital, University of Florence, University of Turin, University of Messina, Alma Mater Studiorum University of Bologna, University of Bordeaux, University of Milan, IRCCS Istituto Auxologico Italiano - Department of Endocrine and Metabolic Diseases, National and Kapodistrian University of Athens, University Hospital City of Science and Health, University Hospital Würzburg, Hospital Universitario Central de Asturias, LMU University Hospital, Evangelismos General Hospital of Athens, Alma Mater Studiorum University of Bologna, University of Bordeaux, University of Milan, University of Milan, Evangelismos General Hospital of Athens, University of Turin, University of Würzburg, Hospital Universitario Central de Asturias, Alma Mater Studiorum University of Bologna, University of Bordeaux, University of Milan, IRCCS Istituto Auxologico Italiano - Department of Endocrine and Metabolic Diseases, Regione Emilia-Romagna - Division of Pancreatic Surgery, IRCCS Azienda Ospedaliero-Universitaria di Bologna, University of Bordeaux, University of Bologna, Regione Emilia-Romagna - Division of Pancreatic Surgery, IRCCS Azienda Ospedaliero-Universitaria di Bologna, University of Bologna, Alma Mater Studiorum University of Bologna, Università di Bologna - Alma Mater Studiorum Università di Bologna, Alma Mater Studiorum University of Bologna, Department of Computer, Control and Management Engineering, Sapienza University of Rome and Alma Mater Studiorum University of Bologna

University of Birmingham, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, University of Würzburg and University of Birmingham