1. The health consequences of smoking: cancer—a report of the Surgeon General;Dept. of Health and Human Services US,1982
2. Preventing tobacco use among young people: a report of the Surgeon General;Dept. of Health and Human Services US,1994
3. Current trends in cigarette advertising and marketing;Davis;N Engl J Med,1987
4. Cigarette smoking among adults—United States;Centers for Disease Control and Prevention;MMWR Morb Mortal Wkly Rep,1994
5. Smoking and women’s health;The American College of Obstetricians and Gynecologists,1997