Postnatal changes in the thyrotropic hormone potency of the pig and the rabbit pituitary gland.
D000818:Animals; D000831:Animals, Newborn; D001681:Biological Assay; D011817:Rabbits / Q000502:physiology*; D013552:Swine / Q000502:physiology*; D013972:Thyrotropin / Q000502:physiology*
D013972:Thyrotropin