Serum prolactin during various physiological states and its relationship to milk production in the bovine.
D000818:Animals; D002417:Cattle; D004971:Estrus; D005260:Female; D005333:Fetus; D007774:Lactation; D010298:Parity; D011247:Pregnancy; D011388:Prolactin / Q000097:blood*; D012621:Seasons; D012737:Sex Factors; D013997:Time Factors
D011388:Prolactin