Media type: E-Article Title: Simultaneous onset and similar course of type 1 diabetes mellitus in monozygotic twins (a 4-year follow-up) Contributor: Blasetti, Annalisa; Chiuri, Rosa Maria; Tocco, Anna Maria; Di Sabatino, Giovanna; Chiarelli, Francesco; Verrotti, Alberto imprint: Walter de Gruyter GmbH, 2012 Published in: Journal of Pediatric Endocrinology and Metabolism Language: Not determined DOI: 10.1515/jpem.2011.376 ISSN: 2191-0251; 0334-018X Keywords: Endocrinology ; Endocrinology, Diabetes and Metabolism ; Pediatrics, Perinatology and Child Health Origination: Footnote: