[The demonstration of chorionic gonadotropins in its importance for the diagnosis of extrauterine pregnancy].
H D
HD
HEINRICHS
D006063:Chorionic Gonadotropin; D005260:Female; D006801:Humans; D011247:Pregnancy; D011271:Pregnancy, Ectopic / Q000175:diagnosis*
D006063:Chorionic Gonadotropin
PREGNANCY, ECTOPIC/diagnosis