The Effects of a Smoking Cessation Intervention on 14.5-Year Mortality
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Figure. Four hundred eighty-five of 3322 (14.6%) patients died in the continuing smoker group versus 168 of 1607 (10.5%) in
the intermittent quitter group and 78 of 958 (8.1%) in the sustained quitter group ( < 0.001 [log-rank test]). All-cause 14.5-year survival in the Lung Health Study (LHS).P
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Ann Intern Med
October 18, 2005
vol. 143
no. 8
615