Citation: Goldshear JL, Westmoreland DA, Carrico AW, Grov C. Drug use typology, demographic covariates, and associations with condomless anal sex: A latent class analysis among a U.S. national cohort of men who have sex with men. Int J Drug Policy. 2022 Dec 30;112:103949. doi: 10.1016/j.drugpo.2022.103949. Epub ahead of print. PMID: 36587507.