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Effects of Benzene on human hematopoiesis
(Bentham Open, 2008)
Benzene, an aromatic hydrocarbon that is a natural component of crude oil and natural gas, is toxic to the blood and blood-forming organs. Epidemiological studies have established an association between benzene exposure ...
High prevalence of respiratory symptoms among workers in the development section of a manually operated coal mine in a developing country: A cross sectional study
(BioMed Central, 2007-02-01)
Background: Few studies of miners have been carried out in African countries; most are from South Africa, where the working conditions are assumed to be better than in the rest of Africa. Several studies have focused ...