Ages at Initiation of Cigarette Smoking and Quit Attempts Among Women: A Generation Effect
Alfredo Morabia, MD, PhD,
Michael C. Costanza, PhD,
Martine S. Bernstein, MD and
Jean-Charles Rielle, MD
Alfredo Morabia, Michael C. Costanza, and Martine S. Bernstein are with the Division of Clinical Epidemiology, Geneva University Hospital, Geneva, Switzerland. Jean-Charles Rielle is with the Centre d'information prévention tabagisme (Centre for Information on Smoking Prevention), Geneva, Switzerland.
FIGURE 1—Probability of a first quit attempt among women ever smokers who initiated when 25 years or younger, stratified by age groups: Geneva, Switzerland, 19921998.