RT Journal Article SR Electronic T1 Clinical round-up JF Sexually Transmitted Infections JO Sex Transm Infect FD BMJ Publishing Group Ltd SP 261 OP 261 DO 10.1136/sti.2011.049692 VO 87 IS 3 A1 Mitesh Desai YR 2011 UL http://sti.bmj.com/content/87/3/261.abstract AB