Measurement of urinary thyroxine.
D000085:Acetates; D002852:Chromatography, Ion Exchange; D006801:Humans; D008722:Methods; D011863:Radioimmunoassay; D012116:Resins, Plant; D013974:Thyroxine / Q000652:urine*
D000085:Acetates; D012116:Resins, Plant; D013974:Thyroxine