主题词：Substance Abuse Treatment and Outcomes; HIV, Drug Use, Sexual Risk; Homelessness and Social Issues; Opioid Use Disorder Treatment; Cannabis and Cannabinoid Research; Community Health and Development; Health Policy Implementation Science; Mental Health and Patient Involvement; Alcohol Consumption and Health Effects; Prenatal Substance Exposure Effects; Behavioral Health and Interventions; Mental Health Treatment and Access; Smoking Behavior and Cessation; Forensic Toxicology and Drug Analysis; Crime, Illicit Activities, and Governance; Child and Adolescent Psychosocial and Emotional Development; Criminal Justice and Corrections Analysis; Gambling Behavior and Treatments; Sex work and related issues; Psychedelics and Drug Studies; Global Public Health Policies and Epidemiology; HIV/AIDS Research and Interventions; Primary Care and Health Outcomes; Migration, Health and Trauma; Doping in Sports