title: Monitoring HIV prevalence and behaviour of men who have sex with men in Barcelona, Spain.
abstract: Recently, different studies among men who have sex with men (MSMs) have reported an increase in HIV incidence and sexually transmitted infections, and an increase in sexual risk behaviour. But the optimism regarding anti-retroviral treatments may lead to a greater relaxation in protective measures in the near future.
authors.affiliation: Centre for Epidemiological Studies on AIDS of Catalonia (CEESCAT), Badalona, Spain.
authors.forename: K
authors.initials: K
authors.lastname: Pérez
authors.forename: A
authors.initials: A
authors.lastname: Rodes
authors.forename: J
authors.initials: J
authors.lastname: Casabona
mesh_terms: D000328:Adult; D017677:Age Distribution; D023241:Antiretroviral Therapy, Highly Active / Q000706:statistics & numerical data; D003430:Cross-Sectional Studies; D015658:HIV Infections / Q000453:epidemiology* / Q000517:prevention & control; D007722:Health Knowledge, Attitudes, Practice; D018451:Homosexuality, Male / Q000706:statistics & numerical data*; D006801:Humans; D015994:Incidence; D008297:Male; D015995:Prevalence; D012044:Regression Analysis; D012309:Risk-Taking; D012725:Sexual Behavior / Q000706:statistics & numerical data*; D012747:Sexual Partners; D013030:Spain / Q000453:epidemiology