On the need to assess cancer risk in populations environmentally and occupationally exposed to virus and chemical agents in developing countries
Evidence exists that exposure to poultry oncogenic viruses may produce elevated cancer mortality in human populations, particularly excesses of cancer of lung and excesses of cancer of lymphopoietic tissues. To date, this potential risk is unknown in populations from the developing countries. This p...
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Format: | Article |
Language: | English |
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Escola Nacional de Saúde Pública, Fundação Oswaldo Cruz
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Series: | Cadernos de Saúde Pública |
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Online Access: | http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-311X1998000700009&lng=en&tlng=en |