PT - JOURNAL ARTICLE ED - , TI - Correction AID - 10.1136/sti.2006.024067.corr1 DP - 2008 Jun 01 TA - Sexually Transmitted Infections PG - 250--250 VI - 84 IP - 3 4099 - http://sti.bmj.com/content/84/3/250.3.short 4100 - http://sti.bmj.com/content/84/3/250.3.full SO - Sex Transm Infect2008 Jun 01; 84