Card, Kiffer G.; Lachowsky, Nathan J.; Armstrong, Heather L.; Cui, Zishan; Wang, Lu; Sereda, Paul; Jollimore, Jody; Patterson, Thomas L.; Corneil, Trevor; Hogg, Robert S.; Roth, Eric A.; Moore, David M.
(Addictive Behaviors, 2018)
Introduction—Among gay, bisexual, and other men who have sex with men (GBM), collinearity between polysubstance use and mental health concerns has obscured their combined effects on HIV risk with multivariable results often ...