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PREGNENOLONE
Number 664
CPT Code 84140
Alias
Specimen Container SST
Specimen Type Serum
Turn Around Time 7 days
Days Performed twice a week
Reference Range Contact Laboratory
Alternate Specimen
Volume 2 mL Serum
Stability Ambient 2 Days
Stability Refrigerated 1 week
Stability Frozen 3 months
Patient Preparation
Methodology
Limitations
Rejection Criteria
Additional Instructions
Performing Laboratory Primex
TagsSTEROIDOGENESIS