Two cases of congenital sacral teratoma obstructing labour.
D000328:Adult; D004420:Dystocia / Q000209:etiology*; D005260:Female; D006801:Humans; D007231:Infant, Newborn; D007232:Infant, Newborn, Diseases; D008297:Male; D011247:Pregnancy; D012445:Sacrococcygeal Region; D013724:Teratoma / Q000150:complications*