title: A new radioimmunological method for determining free thyroxine.
mesh_terms: D000328:Adult; D000368:Aged; D000937:Antigen-Antibody Reactions; D002986:Clinical Trials as Topic; D005260:Female; D006801:Humans; D006980:Hyperthyroidism / Q000175:diagnosis / Q000000981:diagnostic imaging; D007037:Hypothyroidism / Q000175:diagnosis / Q000000981:diagnostic imaging; D008297:Male; D008875:Middle Aged; D011247:Pregnancy; D011863:Radioimmunoassay / Q000379:methods; D011877:Radionuclide Imaging; D012015:Reference Standards; D013960:Thyroid Function Tests / Q000379:methods*; D013974:Thyroxine / Q000097:blood* / Q000592:standards; D013975:Thyroxine-Binding Proteins / Q000032:analysis
chemical_list: D013975:Thyroxine-Binding Proteins; D013974:Thyroxine