title: [Study of the effectiveness of the work of the night sanatorium (dispensary) of the S.M. Kirov meat-packing plant in Leningrad].
mesh_terms: D000328:Adult; D000368:Aged; D006268:Health Facilities; D006801:Humans; D008462:Meat-Packing Industry; D008875:Middle Aged; D009551:Night Care; D009787:Occupational Medicine / Q000592:standards*; D012426:Russia
vernacular_title: Izuchenie é'ffektivnosti raboty nochnogo sanatoriia (profilaktoriia) Leningradskogo miasokombinata im. S. M. Kirova.