Test ID: CAION
CPT code: 82330
LOINC: 1995-0
Specimen Type: Unopened SST tube
Frequency: Setup: Daily; TAT <24 hrs
Instructions: Unopened SST or red top tube drawn on relaxed patient.
Text: Evaluate nonbound calcium, calcium metabolism, physiologically active
calcium fraction, hyperparathyroidism.
Methodology: ISE