title: [Problems of radioimmunoassay of T3, T4 and TSH (author's transl)].
mesh_terms: D006801:Humans; D011863:Radioimmunoassay; D011933:Reagent Kits, Diagnostic; D013972:Thyrotropin / Q000097:blood*; D013974:Thyroxine / Q000097:blood*; D014284:Triiodothyronine / Q000097:blood*
chemical_list: D011933:Reagent Kits, Diagnostic; D014284:Triiodothyronine; D013972:Thyrotropin; D013974:Thyroxine