TY - JOUR T1 - Rates of gonorrhoea and chlamydia in black ethnic groups JF - Sexually Transmitted Infections JO - Sex Transm Infect SP - 390 LP - 391 DO - 10.1136/sti.77.5.390-c VL - 77 IS - 5 AU - Brian Evans AU - Robert Bond AU - Ken Macrae Y1 - 2001/10/01 UR - http://sti.bmj.com/content/77/5/390.4.abstract N2 - Editor,—In their cross sectional study of patients attending 11 clinics in London, Low et al1 report the incidence of both gonorrhoea and chlamydial infection to be higher in black Caribbeans and black “other” ethnic groups than in black Africans. Neither the authors … ER -