Determination of free thyroxine in blood serum.
D000818:Animals; D002845:Chromatography; D002850:Chromatography, Gel; D003956:Dialysis; D006801:Humans; D007456:Iodine Isotopes; D008722:Methods; D051381:Rats; D013974:Thyroxine / Q000097:blood*
D007456:Iodine Isotopes; D013974:Thyroxine