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Prognosis
Cohort study
Two-thirds of female smokers aged over 50 die from smoking-related causes, but quitting before 40 decreases this by 90%
- Correspondence to : Dr Mary E Cooley, Research in Nursing and Patient Care, Dana Farber Cancer Institute, 450 Brookline Ave, LW-512, Boston, MA 02025, USA; mary_cooley{at}dfci.harvard.edu
Citation
Two-thirds of female smokers aged over 50 die from smoking-related causes, but quitting before 40 decreases this by 90%
Publication history
- First published May 25, 2013.
Online issue publication
September 25, 2019
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