OBSERVATIONS ON THE HANDLING OF COLONIC POLYPS IN CHILDREN.
D000293:Adolescent; D002648:Child; D003110:Colonic Neoplasms; D003111:Colonic Polyps; D006801:Humans; D011127:Polyps; D013514:Surgical Procedures, Operative
ADOLESCENCE; CHILD; COLONIC NEOPLASMS; POLYPS; SURGERY, OPERATIVE