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Meta-analysis of the relation between European and American smokeless tobacco and oral cancer
BACKGROUND: Smokeless tobacco is often referred to as a major contributor to oral cancer. In some regions, especially Southeast Asia, the risk is difficult to quantify due to the variety of products, compositions (including non-tobacco ingredients) and usage practices involved. In Western population...
| Autores principales: | , , |
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| Formato: | Texto |
| Lenguaje: | English |
| Publicado: |
BioMed Central
2007
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2225413/ https://www.ncbi.nlm.nih.gov/pubmed/18005437 http://dx.doi.org/10.1186/1471-2458-7-334 |