PT - JOURNAL ARTICLE AU - Imtyaz Ahmed-Jushuf AU - Vanessa Griffiths AU - Geraldine Leong TI - GUM modernisation: ratios of follow-up to new patients show sustained decrease DP - 2007 Apr 01 TA - Sexually Transmitted Infections PG - 163--164 VI - 83 IP - 2 4099 - http://sti.bmj.com/content/83/2/163.short 4100 - http://sti.bmj.com/content/83/2/163.full SO - Sex Transm Infect2007 Apr 01; 83