title: A simple clinical method for estimating thyroxine secretion rate.
mesh_terms: D006801:Humans; D007456:Iodine Isotopes; D008722:Methods; D012636:Secretory Rate; D013974:Thyroxine / Q000097:blood / Q000378:metabolism*; D013997:Time Factors
chemical_list: D007456:Iodine Isotopes; D013974:Thyroxine