title: Ethnography and substance use: talking numbers. Introduction.
authors.affiliation: Ethnoworks, Takoma Park, Maryland 20913, USA. magar@bss1.umd.edu
authors.forename: M H
authors.initials: MH
authors.lastname: Agar
authors.forename: N J
authors.initials: NJ
authors.lastname: Kozel
mesh_terms: D000884:Anthropology, Cultural / Q000379:methods*; D019058:Community Networks / Q000458:organization & administration*; D006801:Humans; D010865:Pilot Projects; D019966:Substance-Related Disorders / Q000453:epidemiology*; D014481:United States / Q000453:epidemiology