title: [Improvement in hygienic working conditions in the scouring of metal objects].
mesh_terms: D004781:Environmental Exposure; D008670:Metals; D009787:Occupational Medicine; D014586:USSR
chemical_list: D008670:Metals
vernacular_title: Uluchshenie gigienicheskikh usloviĭ truda pri ochistke metalloizdeliĭ