Predictive value of past and current screening tests for syphilis in blood donors: changing from a rapid plasma reagin test to an automated specific treponemal test for screening

Aberle-Grasse J, Orton SL, Notari E, Layug LP, Cable RG, Badon S, Popovsky MA, Grindon AJ, Lenes BA, Williams AE. Predictive value of past and current screening tests for syphilis in blood donors: changing from a rapid plasma reagin test to an automated specific treponemal test for screening. Transfusion. 1999; 39(2): 206–11.