Lower mortality and earlier start of combination antiretroviral therapy in patients tested repeatedly for HIV than in those with a positive first test

Authored by: Gras Luuk, van Sighem Ard, Bezemer Daniela, Smit Colette, Wit Ferdinand, de Wolf Frank
In: AIDS 25(6), 2011, p.813-818
http://www.ncbi.nlm.nih.gov/pubmed/21330906