Differential diagnosis of carcinoma of the sigmoid and diverticulitis; evaluation of aids.
D002277:Carcinoma / Q000175:diagnosis*; D012809:Colon, Sigmoid; D003937:Diagnosis, Differential; D004238:Diverticulitis / Q000175:diagnosis*; D006801:Humans; D012811:Sigmoid Neoplasms
CARCINOMA/diagnosis; DIVERTICULITIS/diagnosis; SIGMOID/neoplasms