title: [Sanitary protection zones in major gas chemical enterprises].
abstract: Results of clinical and hygienic research in the area neighboring to Orenbourg and Astrakhan gas chemical enterprises proved that sanitary protection zones planned during construction of the enterprises are inadequate. The results helped to base individual zones of sanitary protection for Orenbourg and Astrakhan gas enterprises, to form clinical and hygienic recommendations for practical management.
authors.forename: I E
authors.initials: IE
authors.lastname: Kuznetsov
authors.forename: E F
authors.initials: EF
authors.lastname: Repina
mesh_terms: D000328:Adult; D000397:Air Pollution / Q000517:prevention & control*; D002617:Chemical Industry; D002648:Child; D004782:Environmental Health / Q000592:standards*; D005579:Fossil Fuels; D006801:Humans; D016272:Occupational Health; D012426:Russia; D012800:Siberia
chemical_list: D005579:Fossil Fuels