Alcohol use among Native Americans compared to Whites: examining the veracity of the 'Native American elevated alcohol consumption' belief
Latent classes of polysubstance use among adolescents-a systematic review
People and places: relocating to neighborhoods with better economic and social conditions is associated with less risky drug/alcohol network characteristics among African American adults in Atlanta, GA
Poppers use and risky sexual behaviors among men who have sex with men in Beijing, China