Proctocolectomy and ileal J-pouch anal anastomosis on the surgical treatment of familial adenomatous polyposis and ulcerative colitis: analysis of 49 cases - Medeiros, Bruno Amaral; Iezzi, Leonardo Estenio; Feitosa, Marley Ribeiro; Parra, Rogério Serafim; Almeida, Ana Luiza Normanha Ribeiro de; Carvalho, Raphael Gurgel de; Rocha, José Joaquim Ribeiro da; Feres, Omar (Journal of Coloproctology, 2012)