Bioassay of thyrotrophic hormone in blood by 131-I-autography in embryonic chick thyroid.
D000818:Animals; D001345:Autoradiography; D001681:Biological Assay; D002645:Chickens; D007455:Iodine; D010908:Pituitary Hormones, Anterior; D013961:Thyroid Gland / Q000737:chemistry*; D013972:Thyrotropin / Q000494:pharmacology*; D013973:Thyrotropin-Releasing Hormone
D010908:Pituitary Hormones, Anterior; D013973:Thyrotropin-Releasing Hormone; D013972:Thyrotropin; D007455:Iodine
RADIOAUTOGRAPHY; THYROID GLAND/chemistry; THYROTROPIN/pharmacology