choriocarcinoma non-gestational choriocarcinoma https://www.malacards.org/card/non_gestational_choriocarcinoma MESH:D031954 GARD:0024494 MONDO:0006871 A highly malignant choriocarcinoma derived from the non-placental origin such as the totipotent cells in the testis, the ovary, and the pineal gland. It produces high levels of chorionic gonadotropin and can metastasize widely through the bloodstream to the lungs, brain, liver, bone, and other viscera by the time of diagnosis. DOID:4320 UMLS:C1135873 MEDGEN:211656 EFO:1001064