Childhood Secondhand Smoke Effects Persist - 0 views
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SAN DIEGO, May 20 -- The effects of exposure to secondhand smoke in childhood may persist for decades, a researcher said here. In a large cohort of nonsmokers, early signs of emphysema were noticeable on CT scans among those who had lived with one or more smokers in childhood, according to Gina Lovasi, Ph.D., of Columbia University. Those signs -- a significant increase in the number of "air-like spaces" -- were not accompanied by any clinical symptoms, Dr. Lovasi said at the annual meeting of the American Thoracic Society.
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SAN DIEGO, May 20 -- The effects of exposure to secondhand smoke in childhood may persist for decades, a researcher said here. In a large cohort of nonsmokers, early signs of emphysema were noticeable on CT scans among those who had lived with one or more smokers in childhood, according to Gina Lovasi, Ph.D., of Columbia University. Those signs -- a significant increase in the number of "air-like spaces" -- were not accompanied by any clinical symptoms, Dr. Lovasi said at the annual meeting of the American Thoracic Society.
