title: Carcinoma of the rectum and rectosigmoid.
authors.forename: G T
authors.initials: GT
authors.lastname: HOWARD
mesh_terms: D002277:Carcinoma; D012809:Colon, Sigmoid; D006801:Humans; D007420:Intestine, Large; D012004:Rectal Neoplasms; D012007:Rectum; D012811:Sigmoid Neoplasms