There was an error in the competing interests section of an article published in the June issue of the journal (Woodhall S, Ramsey T, Cai C, et al. Estimation of the impact of genital warts on health-related quality of life. Sex Transm Infect 2008;84:161–6). The statement should read: “CJNL has in the past acted as a consultant for Merck, Sanofi Pasteur MSD, GSK, 3M Pharmaceuticals and Stiefel.”