EFFECT OF THYROXIN ON ASSAY OF  THYROID-STIMULATING HORMONE.
D000818:Animals; D001681:Biological Assay; D010600:Pharmacology; D010908:Pituitary Hormones, Anterior; D011200:Poultry; D012106:Research; D013961:Thyroid Gland; D013972:Thyrotropin; D013973:Thyrotropin-Releasing Hormone; D013974:Thyroxine
D010908:Pituitary Hormones, Anterior; D013973:Thyrotropin-Releasing Hormone; D013972:Thyrotropin; D013974:Thyroxine
BIOLOGICAL ASSAY; EXPERIMENTAL LAB STUDY; PHARMACOLOGY; POULTRY; THYROID GLAND; THYROTROPIN; THYROXINE