Plasma levels of gonadal hormones in cycling buffalo heifers.
D000818:Animals; D002020:Buffaloes / Q000097:blood*; D004958:Estradiol / Q000097:blood*; D004971:Estrus; D005260:Female; D011247:Pregnancy; D011374:Progesterone / Q000097:blood*
D011374:Progesterone; D004958:Estradiol