title: Prolactin in the dairy cow during suckling andmaching milking.
mesh_terms: D000818:Animals; D002417:Cattle / Q000502:physiology*; D003612:Dairying; D005260:Female; D007774:Lactation; D008321:Mammary Glands, Animal / Q000502:physiology; D011247:Pregnancy; D011388:Prolactin / Q000097:blood*; D011863:Radioimmunoassay
chemical_list: D011388:Prolactin