title: Advanced extra-uterine pregnancy--two cases and a review of the literature.
mesh_terms: D000038:Abscess / Q000209:etiology; D000328:Adult; D005260:Female; D005313:Fetal Death / Q000209:etiology; D006801:Humans; D007231:Infant, Newborn; D008297:Male; D010388:Pelvis; D011247:Pregnancy; D011271:Pregnancy, Ectopic / Q000175:diagnosis* / Q000000981:diagnostic imaging; D011273:Pregnancy, Prolonged; D011645:Puerperal Infection / Q000209:etiology; D011859:Radiography; D012127:Respiratory Distress Syndrome, Newborn / Q000401:mortality