[Trend of the levels of drug consumption by the urban and rural population in the Moldavian SSR to approximate].
D004363:Drug Utilization / Q000639:trends*; D006801:Humans; D008962:Models, Theoretical; D008966:Moldova; D012044:Regression Analysis; D012424:Rural Population; D014505:Urban Population
Tendentsiia u zblyzhenni rivniv spozhyvannia medykamentiv mis'kym i sil's'kym naselenniam Moldavs'koï RSR.