An unusual cause of upper gastrointestinal bleeding. Gastric yolk sac tumor with a large retroperitoneal metastasis.
Chen
Chih-Jung
CJ
Department of Pathology and Department of Gastroenterology, Changhua Christian Hospital, Changhua, Taiwan.
Hsu
Hui-Ting
HT
Yen
Hsu-Heng
HH
D000368:Aged; D018240:Endodermal Sinus Tumor / Q000150:complications / Q000473:pathology*; D005260:Female; D006471:Gastrointestinal Hemorrhage / Q000209:etiology*; D006801:Humans; D012186:Retroperitoneal Neoplasms / Q000556:secondary*; D013274:Stomach Neoplasms / Q000150:complications / Q000473:pathology*