Thyroxine.free:SCnc:Pt:Ser/Plas:Qn:IA
thyroxine.free:scnc:pt:ser/plas:qn:ia
Thyroxine (T4) free [Moles/volume] in Serum or Plasma by Immunoassay
thyroxine (t4) free [moles/volume] in serum or plasma by immunoassay