title: [The organization of, and achievements in the control of quartz dust and silicosis in the People's Republic of Bulgaria].
mesh_terms: D002031:Bulgaria; D004391:Dust; D004781:Environmental Exposure; D009787:Occupational Medicine; D012822:Silicon Dioxide; D012829:Silicosis / Q000517:prevention & control*; D012830:Silicotuberculosis / Q000517:prevention & control
chemical_list: D004391:Dust; D012822:Silicon Dioxide
vernacular_title: Organizatsiia i uspekhi bor'by s kvartsevoĭ pyl'iu i silikozom v Narodnoĭ Respublike Bolgarii.