The relationships of pregnancy hormones to brucellacidal activity in bovine serum.
D000818:Animals; D002417:Cattle; D006063:Chorionic Gonadotropin / Q000097:blood*; D005260:Female; D006062:Gonadotropins; D011247:Pregnancy / Q000097:blood
D006063:Chorionic Gonadotropin; D006062:Gonadotropins
GONADOTROPINS, CHORIONIC/blood; PREGNANCY/blood