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Syphilis antibody screen (ELISA)
Lab code: TRPAB
 
Test Synonyms:
Syphilis antibody screen (ELISA); Anti-treponemal antibodies
 
Lab:
Microbiology
Inpatient Req:
Microbiology (#11854)  
Outpatient Req:
Clinical Labs (#83608)  
Specimen:
10 ml Red
Result Time:
1-3 days   Cost: $$
Reference Interval:
 
Important Information:
NOTE: The treponemal-specific ELISA is performed as a first-step screening test (improved sensitivity over RPR ), followed automatically by an RPR confirmatory test and RPR titers when the screening ELISA is positive.