[Evaluation of magnetic FT4 kit for the measurement of serum free thyroxine concentration].
D000293:Adolescent; D005260:Female; D006801:Humans; D007037:Hypothyroidism / Q000097:blood; D008280:Magnetics; D011247:Pregnancy; D011863:Radioimmunoassay / Q000379:methods*; D011933:Reagent Kits, Diagnostic; D013974:Thyroxine / Q000097:blood*
D011933:Reagent Kits, Diagnostic; D013974:Thyroxine