[Analysis of human chorionic gonadotropin: comparison between the biologic test in frogs and the immunologic pregnancy test].
D000033:Abortion, Threatened / Q000175:diagnosis*; D001681:Biological Assay; D006063:Chorionic Gonadotropin / Q000652:urine*; D005260:Female; D006801:Humans; D006828:Hydatidiform Mole / Q000175:diagnosis*; D011247:Pregnancy; D011258:Pregnancy Tests
D006063:Chorionic Gonadotropin
Determinazione quantitativa della gonadotropina corionica umana: raffronto fra reazione biologica su rana e test immunologico di gravidanza.