TY - BOOK AU - Bacon,Harry E. AU - Rowe, Robert J. TI - Abdominoperineal proctosigmoidectomy for rectal cancer complicating pregnancy: report of four cases / PY - 1947/// CY - Birmingham : PB - Southern Medical Association KW - CirugĂ­a colorrectal N1 - Separata de Southern Medical Journal, 1947, v. 40, no. 6, p. 471-479; Incluye bibliografĂ­a. ER -