title: [Hygienic working conditions of workers in the manufacture of choline chloride].
mesh_terms: D000395:Air Pollutants, Occupational / Q000032:analysis; D002794:Choline / Q000138:chemical synthesis*; D004345:Drug Industry; D004781:Environmental Exposure; D005023:Ethylene Chlorohydrin / Q000009:adverse effects; D006801:Humans; D008744:Methylamines / Q000009:adverse effects; D014586:USSR
chemical_list: D000395:Air Pollutants, Occupational; D008744:Methylamines; D005023:Ethylene Chlorohydrin; D002794:Choline
vernacular_title: Gigienicheskie usloviia truda rabotaiushchikh v proizvodstve kholinkhlorida.