title: Patterns of drug use among Village "beats": a research note.
mesh_terms: D000293:Adolescent; D000328:Adult; D005191:Family Characteristics; D005260:Female; D006801:Humans; D008019:Life Style; D008297:Male; D008875:Middle Aged; D008913:Minority Groups; D009519:New York City; D012649:Self Concept; D012923:Social Class; D012925:Social Conformity; D019966:Substance-Related Disorders / Q000453:epidemiology; D014505:Urban Population