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With two sons of hers nearing eligibility for compulsory service, she admitted that, for her, advocacy was personal: I'd been overwhelmed by hopeless despair over the war, having two sons who might have to go to Vietnam to fight in a war I don't believe in

This might imply that there were more false-positive methylated genes in buccal-based studies than in blood-based studies

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The ongoing cost of vaping is significantly lower than the ongoing cost of purchasing cigarettes

Drinking alcohol is associated with a lapse - seeing newly-quit smokers going back to their old habits