[Abdominal chorio-epithelioma in a man treated with methotrexate].
D000005:Abdomen; D000008:Abdominal Neoplasms; D002277:Carcinoma; D002822:Choriocarcinoma / Q000628:therapy*; D005493:Folic Acid Antagonists / Q000628:therapy*; D008727:Methotrexate; D009369:Neoplasms
D005493:Folic Acid Antagonists; D008727:Methotrexate
ABDOMEN/neoplasms; CHORIOCARCINOMA/therapy; FOLIC ACID ANTAGONISTS/therapy