As we enter the twenty-first century, infectious diseases continue to burden populations
around the world. Both naturally occurring and intentionally introduced biological threats …

Introduction Chemsex is a specific form of sexualised drug use (SDU) that is an emerging
public health issue among men who have sex with men (MSM). Although the recent focus on …

Aims The aim of this study was to compare patterns of drug use and dependence between
homosexually experienced and exclusively heterosexually experienced individuals. Design …

Background 'Chemsex'refers to the combining of sex and illicit drugs, typically mephedrone,
GHB/GBL, and crystal methamphetamine. While numerous studies have examined the role …

Background: Methamphetamine-dependent gay and bisexual men (GBM) are at high risk for
HIV transmission, largely due to drug-associated sexual risk behaviors. This project …

Gay men are a subgroup vulnerable to depression and suicidality. The prevalence of
depression among gay men is three times higher than the general adult population …

This paper investigates the exact traveling wave solutions of the fractional model of the
human immunodeficiency virus (HIV-1) infection for CD4+ T-cells. This model also treats …

This paper describes drug and sexual risk behaviors during a six-month period in 2001 of
2,916 gay and bisexual men who were recruited online. Bivariate and multivariate analyses …

Ecstasy (MDMA), gamma-hydroxybutyrate (GHB), ketamine, and methamphetamine are 4
examples of club drugs that are increasing in popularity. Although the pharmacological …

This book examines gendered language use in six gay male subcultures: drag queens,
radical faeries, bears, circuit boys, barebackers, and leathermen. Within each subculture …