Vasa previa. Diagnosis and management.
D000328:Adult; D005260:Female; D005318:Fetal Heart; D005323:Fetal Monitoring; D006339:Heart Rate; D006801:Humans; D007226:Infant Mortality; D007231:Infant, Newborn; D007746:Labor Presentation; D007744:Obstetric Labor Complications / Q000175:diagnosis* / Q000628:therapy; D011247:Pregnancy; D014470:Umbilical Cord