Test ID: Z1345
CPT code: 82784
LOINC: 2460-4
Specimen Type: Red or SST
Frequency: 3 – 5 days
Instructions: 1 mL Serum from Red or SST, Ambient. Min 0.5 mL.
Text: Study patients for IgD myeloma and hyperimmunoglobulinemia D syndrome (HIDS)
Methodology: Immunologic