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Start Over You searched for: pamphlet Remove constraint pamphlet Creator United States. Federal Security Administration. National Center for Chronic Disease Control. Remove constraint Creator: United States. Federal Security Administration. National Center for Chronic Disease Control. Collection Government Information Pamphlet Collection Remove constraint Collection: Government Information Pamphlet Collection Date 1967 Remove constraint Date: 1967

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1. Cigarette smoking, chronic bronchitis and emphysema.