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  1. NLM Digital Collections - Smoking and Health: A Report of the Surgeon General 
    Publication: United States. Office on Smoking and Health, 1979
    resource.nlm.nih.gov/101584932X630
    ... smokers, by age, maximum amount smoked, and age started smoking Age started smoking : . 15-19 20-24 Maximum daily Age ... be male, older, have smoked less before cessation, started smoking at a later age, have a milieu that is supportive of their ...
  2. NLM Digital Collections - The Health Consequences of Smoking: Chronic Obstructive Lung Disease: A Report of the Surgeon ... 
    Publication: United States. Office on Smoking and Health, 1984
    resource.nlm.nih.gov/101584932X476
    ... amount smoked daily, use of filters, inhalation, age started, age stopped for ex-smokers, and cumulative pack-years. ... as 60 to 69, had smoked less and started to smoke later in life. There was overlap in these characteristics between the age groups, however, and some smokers did live into ...
  3. NLM Digital Collections - The Health Consequences of Smoking: Chronic Obstructive Lung Disease: A Report of the Surgeon ... 
    Publication: United States. Office on Smoking and Health, 1984
    resource.nlm.nih.gov/101584932X482
    ... amount smoked daily, use of filters, inhalation, age started, age stopped for ex-smokers, and cumulative pack-years. ...
  4. NLM Digital Collections - Smoking and Health 
    Publication: United States. Public Health Service. Office of the Surgeon General, 1964
    resource.nlm.nih.gov/101584932X202
    ... smoke under age 20 than for men who started after age 25, The mortality ratio was increased as the ... smoke under age 20 than for men who started after age 25. In general, the mortality ratio was increased ...
  5. NLM Digital Collections - Reducing the Health Consequences of Smoking: 25 Years of Progress: A Report of the Surgeon ... 
    Publication: Center for Chronic Disease Prevention and Health Promotion (U.S.). Office on Smoking and Health, 1989
    resource.nlm.nih.gov/101584932X393
    ... started smoking before age 21 and almost half started before age 18. The data reveal few differences across birth ... 667 TABLE 17.—Proportion of ever smokers (%) who started smoking before various ages, by gender, birth cohorts from NHISs Age at ...
  6. NLM Digital Collections - The Health Consequences of Smoking for Women: A Report of the Surgeon General 
    Publication: United States. Public Health Service. Office of the Surgeon General, 1980
    resource.nlm.nih.gov/101584932X289
    ... Although the accuracy of survey recollection of age started smoking, age of smoking cessation, and the duration of significant, ... Men So. a T T L I Mean Age Started Smoking (years) on 8 1 941-50 1 ...
  7. NLM Digital Collections - The Health Consequences of Smoking: A Reference Edition 
    Publication: National Clearinghouse for Smoking and Health, 1976
    resource.nlm.nih.gov/101584932X563
    ... smokers, by age, mazimum amount smoked, and age started smoking Age started smoking 15-18 20-24 Discontinued Discontinued Maximum ... 469, 470 mortality ratios in Japanese adults by age started smoking, 469, 470 Mortality ratios in male cigar ...
  8. NLM Digital Collections - The Health Consequences of Smoking 
    Publication: United States. Public Health Service. Office of the Surgeon General, 1971
    resource.nlm.nih.gov/101584932X220
    ... smokers, by age, maximum amount smoked, and age started smoking Age started smoking 15-19 20-24 Discontinued Discontinued Maximum daily Current for five or Current for five or Age number of ciga- smokers more years smokers more ...
  9. NLM Digital Collections - Reducing the Health Consequences of Smoking: 25 Years of Progress: A Report of the Surgeon ... 
    Publication: Center for Chronic Disease Prevention and Health Promotion (U.S.). Office on Smoking and Health, 1989
    resource.nlm.nih.gov/101584932X406
    ... started smoking before age 21 and almost half started before age 18. The data reveal few differences across birth ... 667 TABLE 17.—Proportion of ever smokers (%) who started smoking before various ages, by gender, birth cohorts from NHISs Age at ...
  10. NLM Digital Collections - Uranium Tailings and Radon, 1967-1971 
    https://resource.nlm.nih.gov/101084435X269
    ... 16 ms A number of U. S. uranium miners started at age 19 or 20, although host were older. The ... a compensating deficit occurred among the miners who started at older ages. However age adjustment gave a good fit so ...
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