Monday 19 January 2015

Risk of Lung Cancer Less in People Living at Higher Altitudes

Risk of lung cancer is much less in people living at higher altitudes, in both smokers and non-smokers, suggesting that oxygen may promote the incidence of lung cancer, reveals a new study. Controlling for smoking, education, and numerous other variables associated with higher rates of cancer, a new study co-authored by a student at the Perelman School of Medicine at the University of Pennsylvania, has found that for every 1,000-meter rise in elevation, lung cancer ...

via Medindia Health News More READ

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