Recurrent gestational trophoblastic disease.
D006063:Chorionic Gonadotropin / Q000032:analysis; D005260:Female; D006801:Humans; D009362:Neoplasm Metastasis; D009364:Neoplasm Recurrence, Local / Q000517:prevention & control*; D011247:Pregnancy; D012306:Risk; D014328:Trophoblastic Neoplasms / Q000628:therapy*; D014594:Uterine Neoplasms / Q000628:therapy*
D006063:Chorionic Gonadotropin