[Occurrence of false positives in tests with synthetic peptides for the analysis of antibodies against the human immunodeficiency virus type 2 (HIV-2) in Brazilian patients infected with the human immunodeficiency virus type 1 (HIV-1)]
Rev Soc Bras Med Trop. 1996 Nov-Dec;29(6):615-7.
doi: 10.1590/s0037-86821996000600016.