LOINC long common name : Thyroxine (T4) free [Mass/volume] in Serum or Plasma by Immunoassay;
LOINC short name : T4 Free SerPl IA-mCnc;
LOINC description : This term was created for, but is not limited in use to, bioMerieux's VIDAS FT4 assay,
which is intended for the quantitative detection of free thyroxine (FT4) in human
serum or plasma.;