[ON THE SPHINCTER-RETAINING RESECTION OF RECTAL CARCINOMA].
D000368:Aged; D005853:Geriatrics; D006801:Humans; D009132:Muscles; D012004:Rectal Neoplasms; D013514:Surgical Procedures, Operative
GERIATRICS; RECTAL NEOPLASMS; SURGERY, OPERATIVE
ZUR SPHINKTERERHALTENDEN RESEKTION DES REKTUMKARZINOMS.