The application of cytology in the diagnosis of cancer of the rectum, sigmoid, and descending colon.
D000740:Anemia; D000755:Anemia, Sickle Cell / Q000150:complications*; D044683:Colon, Descending; D012809:Colon, Sigmoid; D003110:Colonic Neoplasms; D009369:Neoplasms; D012004:Rectal Neoplasms; D012007:Rectum
ANEMIA, SICKLE CELL/complications; COLON/neoplasms; RECTUM/neoplasms