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Developing and testing of an interactive internet-based intervention to reduce sexual harm of sexualised drug use ('chemsex') among men who have sex with men in Hong Kong: a study protocol for a randomised controlled trial.
Choi EPH, Chau PH, Wong WCW, Kowk JYY, Choi KWY, Chow EPF. Choi EPH, et al. Among authors: choi kwy. BMC Public Health. 2021 Apr 13;21(1):713. doi: 10.1186/s12889-021-10742-8. BMC Public Health. 2021. PMID: 33849517 Free PMC article.