%0 Journal Article %A G Sethi %T Oxford Handbook of Genitourinary Medicine, HIV and AIDS %D 2006 %R 10.1136/sti.2005.018895 %J Sexually Transmitted Infections %P 266-266 %V 82 %N 3 %U https://sti.bmj.com/content/sextrans/82/3/266.1.full.pdf