Control of smoking in occupational epidemiologic studies: Methods and needs.
Autor: | Blair, Aaron, Steenland, Kyle, Shy, Carl, O'Berg, Maureen, Halperin, William, Thomas, Terry |
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Zdroj: | American Journal of Industrial Medicine; 1988, Vol. 13 Issue 1, p1-4, 2p |
Databáze: | Complementary Index |
Externí odkaz: |