Affiliation: | 1. Operative Unit of Pathologic Anatomy, Local Health Authority of Romagna, Infermi Hospital, Rimini, Italy;2. Operative Unit of Pathologic Anatomy, Local Health Authority of Romagna, St Maria delle Croci Hospital, Ravenna, Italy;3. Operative Unit of Pathologic Anatomy, Local Health Authority of Romagna, Infermi Hospital, Rimini, Italy Operative Unit of Pathologic Anatomy, Local Health Authority of Romagna, St Maria delle Croci Hospital, Ravenna, Italy |