Extragenital choriocarcinoma in a female presenting as a gastric tumour.
D002822:Choriocarcinoma / Q000209:etiology / Q000473:pathology*; D006063:Chorionic Gonadotropin; D005260:Female; D006801:Humans; D008113:Liver Neoplasms / Q000473:pathology; D008875:Middle Aged; D009362:Neoplasm Metastasis; D011247:Pregnancy; D013274:Stomach Neoplasms / Q000473:pathology*
D006063:Chorionic Gonadotropin