Alcohol and HIV Treatment and Clinical Progression ALIVE - AIDS Linked to the IntraVenous Experience HIV and Substance Abuse Impact of TB Preventive Therapy for HIV/TB Co-infected Patients with Access to Highly Active Antiretroviral Therapy in Rio de Janeiro, Brazil: A Phased Implementation Trial. A project of Consortium to Respond Effectively to the AIDS-TB Epidemic (CREATE) International Epidemiologic Databases to Evaluate AIDS (IEDEA) North American AIDS Cohorts Collaboration on Research and Design North American AIDS Collaboration on Research and Design SHIELD - The Study of HIV Infection in the Etiology of Lung Disease