Serial human chorionic gonadotropin measurements in ectopic pregnancy.
Kadar
N
N
Romero
R
R
D006063:Chorionic Gonadotropin / Q000097:blood*; D005260:Female; D006801:Humans; D011247:Pregnancy; D011274:Pregnancy, Tubal / Q000175:diagnosis*; D012422:Rupture, Spontaneous
D006063:Chorionic Gonadotropin