title: Men who have sex with men: new emerging threat of HIV/AIDS spread in Pakistan.
authors.forename: Arshad
authors.initials: A
authors.lastname: Altaf
authors.forename: Sohail
authors.initials: S
authors.lastname: Abbas
authors.forename: Hasan Abbas
authors.initials: HA
authors.lastname: Zaheer
mesh_terms: D015658:HIV Infections / Q000453:epidemiology / Q000635:transmission*; D018451:Homosexuality, Male / Q000706:statistics & numerical data*; D006801:Humans; D008297:Male; D010154:Pakistan / Q000453:epidemiology; D012307:Risk Factors