Many lung cancer cases in nonsmokers: study
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Up to 20 percent of women who  develop lung cancer have never smoked, U.S. researchers found  in a study that suggests secondhand smoke may be to blame.
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Independent of cigarette  smoking, infection with HIV, the virus that causes AIDS, is  associated with an elevated risk for developing lung cancer, a  study shows.
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Researchers are puzzled over what may cause high levels of respiratory and throat cancers found in various clusters across the county.
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Children exposed to passive smoking have a higher risk of developing lung cancer later in life than other youngsters, according to new research.
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Lung cancer is the leading cause of cancer cases and cancer deaths around the world, claiming 1.3 million lives each year.
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A colour test shows up unique chemical changes in the breath of people with lung cancer.
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A new study conducted by researchers at New York-Presbyterian Hospital/Weill Cornell Medical Center suggests that a social smoker age 50 or older has a risk for developing lung cancer similar to that of a smoker under age 50 who smoked three packs a day
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[Health India]: London, Nov 21 : A new study, conducted by researchers at the Maastricht University in Holland, suggests that people who go to the church every day are at a high risk of getting lung cancer due to the unhealthy air caused by candles and
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The basic medical warning about the dangers of smoking is especially important for anyone with a relative, however distant, who has had lung cancer, a new Icelandic study shows.
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NEW YORK  - Independent of cigarette smoking, infection with HIV, the virus that causes AIDS, is associated with an elevated risk for developing lung cancer, a study shows.
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TUESDAY, Aug. 24 (HealthDayNews) -- A genetic mutation can leave some people vulnerable to lung cancer even if they never smoked, a new study finds.
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NEW YORK  - Pot smokers may experience pathological changes in their lungs decades earlier than such changes usually occur in cigarette smokers, a small study of 10 patients shows.
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NEW YORK  - Having isolated arthritis in one knee could be an early warning sign for lung cancer, Italian researchers suggest.
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A new study suggests that screening smokers and former smokers for lung cancer doesn't save lives or prevent advanced disease and may lead to unneeded and harmful treatment
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Lung cancer acts differently in women than in men, and major new studies are exploring if estrogen is a key reason &#151; and whether harnessing the hormone might help fight the No. 1 cancer killer.
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Long-term use increases the risk of developing tumors, new research indicates.
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Cancer is less common in adolescents and young adults than in older people. But in some ways it is more alarming.