عناصر مشابهة

• Silicosis among Workers in Sand Bricks Industry
  بواسطة: Hassan, Gaafar Mohamed A. E. منشور: (1983)
• An epidemiological study on silicosis in the porcelain and pottery industry 
  بواسطة: Hegazy, noha mohamed  منشور: (1972)
• Some physico - mechanical properties of sand - lime bricks containg industrial wastes
  بواسطة: Elwan, Mohamed Mohamed منشور: (1989)
• Endocrinal disruption among workers exposed to bisphenol a in fiberglass pipes industry
  بواسطة: Asmaa Mohamed Abdelfattah Hussein منشور: (2012)
• Comparative study of occuptional dermatoses among workers in genet industry and construction workers 
  بواسطة: Gabal, Mohamed Salah Ibrahim  منشور: (1985)