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89750:NARCOLEPSY HLA DNA PANEL | |||||||||
Methodology: | Polymerase Chain Reaction (PCR) | ||||||||
Edit Date: | 3/6/2008 | ||||||||
Performed: | Monday-Friday | ||||||||
Released: | 7 week days after setup at PeaceHealth Laboratories’ reference lab. | ||||||||
CPT Code: | 83891-904F / 83894-904F x2 / 83900-904F / 83912-904F | ||||||||
Specimen Collection Details | |||||||||
Collection: | Two 4 mL lavender top tubes (EDTA). Also acceptable: One 6 mL yellow top tube ACD. | ||||||||
Handling: | Submit whole blood. Do not centrifuge. Refrigerate. | ||||||||
Stability: | 72 hours ambient or 7 days refrigerated. Unstable frozen. | ||||||||
Standard Volume: | 5 mL whole blood. | ||||||||
Minimum Volume: | 4 mL whole blood. | ||||||||
Transport: | Refrigerated. | ||||||||
Rejection Criteria: | Heparin tube; centrifuged or frozen specimen. >
This test may require insurance company prior authorization before ordering.
Please check the prior authorization list . Failure to gain preauthorization may result in denial of coverage. |
Reference Range: | |||||||||||||||||||
See report. | |||||||||||||||||||