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For casecontrol studies, the age range associated with the OR estimate was simply the reported mean age at baseline (if mean age was not reported, we used the midpoint of the age range instead)

The Surgeon General warns e-cigarette emissions can contain harmful chemicals, including nicotine and volatile organic compounds

[108] Usage behavior may contribute to variations in the specific metals and amounts of metals found in e-cigarette vapor

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"NFPA applauds Reynolds American Inc"

For 30 or 40 seconds, she would stare blankly ahead while the world continued without her