The hospitalization profiles of patients with or without diabetes treated for nontraumatic lower extremity amputation in Ribeirão Preto, São Paulo State, Brazil, 2001–2008 - Rodrigues, Flávia F. L.; Alves, Domingos; Teixeira, Carla Regina de Souza; Arrelias, Clarissa C. A.; Torquato, Maria T. C. G.; Santos, Manoel Antônio dos; Zanetti, Maria Lúcia (Journal of Vascular Nursing, 2017)