title: Pelvic abscess and perforation of the sigmoid colon by a segment of benign cystic teratoma: an unusual complication of induced abortion.
mesh_terms: D000028:Abortion, Induced; D000038:Abscess / Q000209:etiology; D000293:Adolescent; D012809:Colon, Sigmoid; D003108:Colonic Diseases / Q000209:etiology; D003884:Dermoid Cyst / Q000150:complications*; D005260:Female; D006801:Humans; D007416:Intestinal Perforation / Q000209:etiology; D010051:Ovarian Neoplasms / Q000150:complications*; D010388:Pelvis; D011183:Postoperative Complications; D012421:Rupture