TY - GEN AU - Curtis,Tyrone J AU - Rodger,Alison J AU - Burns,Fiona AU - Nardone,Anthony AU - Copas,Andrew AU - Wayal,Sonali TI - Patterns of sexualised recreational drug use and its association with risk behaviours and sexual health outcomes in men who have sex with men in London, UK: a comparison of cross-sectional studies conducted in 2013 and 2016 SN - 1472-3263 PY - 2020///0623 KW - Adolescent KW - Adult KW - Aged KW - Cross-Sectional Studies KW - Facilities and Services Utilization KW - statistics & numerical data KW - Humans KW - Illicit Drugs KW - adverse effects KW - London KW - epidemiology KW - Male KW - Middle Aged KW - Prevalence KW - Risk-Taking KW - Sexual Behavior KW - psychology KW - Sexual and Gender Minorities KW - Sexually Transmitted Diseases KW - diagnosis KW - Substance-Related Disorders KW - complications KW - Young Adult N1 - Publication Type: Journal Article; Research Support, Non-U.S. Gov't UR - https://doi.org/10.1136/sextrans-2019-054139 ER -