On the relationship between human thyrotrophin research standard A, the United States Pharmacopeia thyrotrophin standard (Bovine) and the International Standard for thyrotrophin (Bovine).
D000818:Animals; D001681:Biological Assay; D002417:Cattle; D002645:Chickens; D006801:Humans; D008722:Methods; D010602:Pharmacopoeias as Topic; D010710:Phosphates / Q000378:metabolism; D010759:Phosphorus Isotopes; D013972:Thyrotropin / Q000494:pharmacology / Q000592:standards*; D014481:United States; D014944:World Health Organization
D010710:Phosphates; D010759:Phosphorus Isotopes; D013972:Thyrotropin