Anterior resection for malignant lesions of the upper part of the rectum and lower part of the sigmoid.
DIXON
C F
CF
LICHTMAN
A L
AL
D003106:Colon / Q000601:surgery*; D012809:Colon, Sigmoid; D013505:Digestive System Surgical Procedures; D006801:Humans; D012004:Rectal Neoplasms; D012007:Rectum; D012811:Sigmoid Neoplasms