title: Effects of "hypophysectomy" by surgical decapitation on histochemically demonstrable peroxidase activity in the thyroid gland of the developing chick embryo.
mesh_terms: D000818:Animals; D002642:Chick Embryo / Q000254:growth & development*; D006651:Histocytochemistry; D007016:Hypophysectomy; D010544:Peroxidases / Q000378:metabolism*; D010902:Pituitary Gland / Q000502:physiology*; D010913:Pituitary-Adrenal System; D013961:Thyroid Gland / Q000201:enzymology*; D013972:Thyrotropin / Q000494:pharmacology; D013997:Time Factors
chemical_list: D013972:Thyrotropin; D010544:Peroxidases