title: [Hygienic characteristics of Leningrad department stores].
mesh_terms: D000391:Air Microbiology; D006801:Humans; D009787:Occupational Medicine; D012141:Respiratory Tract Infections / Q000453:epidemiology*; D012426:Russia
vernacular_title: Gigienicheskaia kharakteristika leningradskikh universal'nykh magazinov.