1. From the Department of Medicine–DIMED–Internal Medicine 4 University of Padova, Italy (G.P.R.); Division of Metabolism, Endocrinology, & Diabetes, Department of Internal Medicine, University of Michigan, Ann Arbor (R.J.A.); Clinical Pharmacology Unit, Department of Medicine, University of Cambridge, Cambridge, United Kingdom (M.B.); Department of Internal Medicine, Radboud University Nijmegen Medical Centre, Nijmegen, The Netherlands (J.W.M.L.); Department of Internal Medicine III, University...