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pro vyhledávání: '"Nahed M, Kamel"'
Publikováno v:
The Journal of the Egyptian Public Health Association. 81(3-4)
The purpose of this study is to reveal the different risk factors related to this cancer particularly that there is no agreement about which factors affect the risk. A fishing expedition hospital based case control study was carried out. Cases and co
Autor:
Nahed M, Kamel, Ahmed M, Ramadan, Mohamed I, Kamel, Yehia Abd El G, Mostafa, Randa M, Abo el-Naga, Aida M, Ali
Publikováno v:
The Journal of the Egyptian Public Health Association. 78(1-2)
Lead exposure among children is a serious health problem affecting virtually every system in their bodies. Affection of their cognitive function with its implication of poor school performance, is one of the serious outcomes of such exposure. In an a