title: Effects of hypophysectomy and replacement therapy with pituitary homogenates or ovine prolactin on serum calcium, sodium, and magnesium concentrations in bullfrog tadpoles.
mesh_terms: D000818:Animals; D002118:Calcium / Q000097:blood*; D007016:Hypophysectomy; D007814:Larva / Q000502:physiology; D008274:Magnesium / Q000097:blood*; D010858:Pigmentation / Q000187:drug effects; D010902:Pituitary Gland / Q000502:physiology*; D011388:Prolactin / Q000494:pharmacology*; D011892:Rana catesbeiana / Q000502:physiology*; D012964:Sodium / Q000097:blood*
chemical_list: D011388:Prolactin; D012964:Sodium; D008274:Magnesium; D002118:Calcium