Hematemesis in child.
D002648:Child; D004932:Esophageal and Gastric Varices / Q000150:complications*; D005260:Female; D006396:Hematemesis / Q000209:etiology*; D006801:Humans; D011169:Portal Vein; D013158:Splenic Diseases / Q000150:complications*; D013924:Thrombophlebitis / Q000150:complications*