Mostrando 1,701 - 1,720 Resultados de 66,617 Para Buscar '"Smoke"', tiempo de consulta: 0.28s Limitar resultados
  1. 1701
    “…The results of a series of mouse-skin paintings are given for fractions prepared by two schemes designed to concentrate the polycyclic aromatic hydrocarbons (PAH) and their heterocyclic analogues (HETC) present in cigarette smoke condensate into single fractions. It is demonstrated that, for each group, a single index of tumour response, the "Weibull risk parameter" (WRP), can be calculated which, considered in conjunction with two other parameters common to all the groups, adequately describes the pattern of tumour incidence in that group. …”
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  2. 1702
  3. 1703
  4. 1704
  5. 1705
  6. 1706
  7. 1707
  8. 1708
  9. 1709
  10. 1710
    por Ker, Suzy, Owens, David
    Publicado 2008
    “…Smoking and withdrawal from smoking complicates the assessment and treatment of mental illness. …”
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  11. 1711
    “…Exposure to environmental tobacco smoke is also very high with 91% of students reporting being exposed to smoke in places outside home. …”
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  12. 1712
    “…In addition, researchers' rating of the schools' focus on caring and inclusiveness was also significantly associated with both male and female smoking rates. CONCLUSION: School-level characteristics have an impact on male and female pupils' rates of smoking up to 15/16 years of age. …”
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  13. 1713
    “…Storing cigarettes at high humidity resulted in elevated levels of fungi in the cigarette tobacco leading to increased ergosterol concentrations in the smoke. The fact that tobacco smoke is a bioaerosol may help to explain the high prevalence of respiratory disorders among smokers and non-smokers exposed to second hand smoke since the same symptoms are also commonly associated with exposure to bioaerosols.…”
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  14. 1714
    “…OBJECTIVES: The negative effects of smoking on periodontal health are well known. But the mechanism is not clear yet. …”
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  15. 1715
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  17. 1717
    “…Although cigarette smoking is a principal risk factor for bladder cancer in both men and women, few studies have statistically evaluated whether gender modifies the effect of smoking on bladder cancer risk. …”
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  18. 1718
    por Mullally, Brian H
    Publicado 2004
    “…This paper reviews the evidence for cigarette smoking as a risk factor for the development of severe destructive periodontal disease in young adults. …”
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  19. 1719
    por Chan, BC, Koren, G
    Publicado 2003
    “…Smoking has been associated with several concerns in pregnancy including miscarriage, preterm delivery and stillbirth. …”
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  20. 1720
    por Mullally, Brian H
    Publicado 2004
    “…This paper reviews the evidence for cigarette smoking as a risk factor for the development of severe destructive periodontal disease in young adults. …”
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