Parent term(s)

placenta cancer +

Term with siblings

choriocarcinoma +

Child term(s)

adult central nervous system choriocarcinoma

childhood CNS choriocarcinoma

choriocarcinoma of ovary +

choriocarcinoma of the testis +

gestational choriocarcinoma +

non-gestational choriocarcinoma

placental site trophoblastic tumor

pulmonary artery choriocarcinoma

uterine corpus choriocarcinoma +

denotes an 'is-a' relationship