TY - GEN AU - Gopalakrishnan,A TI - Two-scope transrectal approach for recto-sigmoid lesions SN - 0002-9521 PY - 1976///1223 KW - Colon, Sigmoid KW - surgery KW - Colonic Diseases KW - Humans KW - Methods KW - Rectal Diseases KW - Rectum N1 - Publication Type: Journal Article ER -