Measuring the Heaviness of Smoking: usin
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TODD F. HEATHERTON; LYNN T. KOZLOWSKI; RICHARD C. FRECKER; WILLIAM RICKERT; JACK
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Article
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1989
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John Wiley and Sons
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English
β 702 KB
Two simple self-report measures have been used to assess the heaviness of smoking, 'number of cigarettes per day' (CPD) and 'time to the first cigarette of the day' (TTF). Little attention, however, has been given to the precise method of scoring this information. Using biochemical indicators of hea