Regional differences in clinical care among patients with type 1 diabetes in Brazil: brazilian type 1 diabetes study group - Gomes, Marilia Brito; Cobas, Roberta A.; Matheus, Alessandra S.; Tannus, Lucianne Righeti Monteiro; Negrato, Carlos Antonio; Rodacki, Melanie; Braga, Neuza; Cordeiro, Marilena M.; Luescher, Jorge L.; Berardo, Renata S; Nery, Marcia; Marques, Maria do Carmo Arruda; et al. (Diabetology & Metabolic Syndrome, 2012)