Source: Healthwise (2004). Cost of smoking
calculation formula: (Average number of cigarettes smoked per day/20) X (Cost
for a 20-cigarette pack) X 365 X (Total number of years the person has smoked
or intends to smoke).
Primary Medical Reviewer
Kathleen Romito, MD - Family Medicine
Specialist Medical Reviewer
John Hughes, MD - Psychiatry
Last Updated
August 1, 2007
WebMD Medical Reference from Healthwise
Last Updated:
August 01, 2007
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