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St. John Health System
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Index:

Alpha-1-Antitrypsin Phenotype

Order Name A-1-A PHE
Test Number: 3804950
Revision Date 08/03/2007
Test Name Methodology LOINC Code
Alpha-1-Antitrypsin Phenotype
 
SPECIMEN REQUIREMENTS
Specimen Specimen Volume (min) Specimen Type Specimen Container Transport Environment
Preferred 1 mL (0.1) Serum Clot Activator SST Refrigerated
GENERAL INFORMATION
Testing Schedule Mon - Sun 
Expected TAT 3 Days 
Clinical Use Decreased of absent serum levels of alpha-1-antitrypsin, a protease inhibitor (Pi), may be found in some patients with early onset emphysema and childhood cirrhosis. 
CPT Code(s) 82104
Internal Comments Group Test
Service Provided By Labcorp Oklahoma, Inc.
Lab Section Reference Lab