Good to quit smoking, best to not start at all

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Argus Leader - Sioux Falls, S.D.

Date:	Nov 20, 2012
Start Page:	5
Section:	A
Text Word Count:	660

Abstract (Document Summary)

[...]the American Cancer Society says that about 80 percent of lung cancer deaths are thought to result from smoking, and the Centers for Disease Control states that smoking causes 80 to 90 percent of cases of lung cancer.

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