[Radioimmunoassay of serum free thyroxine with microencapsulation system--its clinical use].
D000328:Adult; D002214:Capsules; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D011863:Radioimmunoassay / Q000379:methods*; D011933:Reagent Kits, Diagnostic; D013974:Thyroxine / Q000097:blood*
D002214:Capsules; D011933:Reagent Kits, Diagnostic; D013974:Thyroxine