1. Alcohol and drug use in the context of anal sex and other factors associated with sexually transmitted infections: results from a multi-city study of high-risk men who have sex with men in the USA. Issue 6 (21st November 2008) Authors: Mansergh, G; Flores, S; Koblin, B; Hudson, S; McKirnan, D; Colfax, G N Journal: Sexually transmitted infections Issue: Volume 84:Issue 6(2008) Page Start: 509 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗