LOINC display name : Parathyrin.1-84 IA [Mass/Vol];
LOINC long common name : Parathyrin.1-84 [Mass/volume] in Serum or Plasma by Immunoassay;
LOINC short name : Parathyrin.1-84 SerPl IA-mCnc;
LOINC description : Parathyroid hormone is an 84 amino acid peptide designated PTH 1-84. Presence of the
first six N-terminal amino acids (N-terminus) is required for PTH biological activity,
so assays that detect biologically active PTH have to, at a minimum, detect the N-terminus.
This assay is different from intact parathyroid hormone assays, which are called intact
because they detect the PTH molecule before it is degraded into C-terminal and N-terminal
fragments by looking for the presence of segments in both the C- and N-terminal sides,
but they do not necessarily detect the N-terminus.;
Has component