RT Journal Article SR Electronic(1) A1 Gill, O N YR 1998 T1 New technique for recognising recent HIV-1 infections using a single blood specimen JF Weekly releases (1997–2007) VO 2 IS 30 SP 1182 OP DO https://doi.org/10.2807/esw.02.30.01182-en UL https://www.eurosurveillance.org/content/10.2807/esw.02.30.01182-en