LOINC display name : Thyroxine.free.gestational IA [Moles/Vol];
LOINC long common name : Thyroxine.free.gestational [Moles/volume] in Serum or Plasma by Immunoassay;
LOINC short name : Thyroxine.free.gestational SerPl IA-sCnc;
LOINC description : During pregnancy, a two-step immunoassay procedure which involves an extra step to
remove interfering substances can be performed. There are often separate reference
intervals by gestational age.;