title: Experimental induction of chorionepithelioma in pregnant rats.
mesh_terms: D000818:Animals; D002273:Carcinogens / Q000008:administration & dosage; D002822:Choriocarcinoma / Q000139:chemically induced* / Q000473:pathology; D004967:Estrogens / Q000008:administration & dosage; D005260:Female; D005865:Gestational Age; D011247:Pregnancy; D011374:Progesterone / Q000008:administration & dosage; D051381:Rats; D013997:Time Factors; D014594:Uterine Neoplasms / Q000139:chemically induced* / Q000473:pathology
chemical_list: D002273:Carcinogens; D004967:Estrogens; D011374:Progesterone