The Biomarkers for Alcohol/HIV Research (BAHR) Study URBAN ARCH Uganda Cohort TB Preventive Therapy for HIV-Infected Alcohol Users in Uganda: An Evaluation of Safety Tolerability and Adherence CoPARC: Colorado Pulmonary Alcohol Research Collaborative Interventions to Reduce Alcohol Use and Increase Adherence to TB Preventive Therapy Among HIV/TB Co-Infected Drinkers Improving Measurement of Alcohol Consumption Among HIV-Affected Youth in Sub-Saharan Africa: Evaluation and Implementation of Biomarkers Enhancing HIV prevention and reducing alcohol use among people receiving STI care in Malawi: An HIV status neutral approach Assessment of Alcohol Consumption Self-Reported and Biomarker Meaures Among Older Adults with HIV from Low- and Middle-Income Countries COMpAAS U01: Intervention Study Analytic Pharmacology and Drug Evaluation Core Unraveling the intersection of substance use, inflammation, and HIV via hair levels Couple-Based Motivational Interviewing with Technology to Reduce Alcohol Consumption in HIV+ South African Couples