1 Emergency Department, IRCCS Policlinico San Matteo, 27100 Pavia, Italy 2 Emergency Department and Internal Medicine, Istituti Clinici di Pavia e Vigevano, Gruppo San Donato, 27029 Vigevano, Italy 3 Emergency Medicine, Université Libre de Bruxelles, 1050 Brussels, Belgium 4 Niguarda Cancer Center...