title: Hematemesis complicating pregnancy.
mesh_terms: D000328:Adult; D004932:Esophageal and Gastric Varices / Q000150:complications*; D005260:Female; D006396:Hematemesis / Q000209:etiology*; D006801:Humans; D007231:Infant, Newborn; D008297:Male; D011247:Pregnancy; D011249:Pregnancy Complications, Cardiovascular / Q000209:etiology*