Preparation of (T3 + T4)-free pooled plasma.
D006801:Humans; D007475:Ion Exchange Resins; D010949:Plasma / Q000378:metabolism*; D011108:Polymers; D013974:Thyroxine / Q000097:blood*; D014284:Triiodothyronine / Q000097:blood*
D007475:Ion Exchange Resins; D011108:Polymers; D014284:Triiodothyronine; C050187:amberlite IRA 400; D013974:Thyroxine