title: Papillary (villous) adenomas of the colon and rectum.
mesh_terms: D003110:Colonic Neoplasms / Q000601:surgery*; D003537:Cystadenoma / Q000601:surgery*; D005500:Follow-Up Studies; D006801:Humans; D012004:Rectal Neoplasms / Q000601:surgery*; D013997:Time Factors