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The addition of a potent sweetener may increase the potential for addiction by facilitating initiation and chronic use, said Eric-Sven Jordt, Ph.D., associate professor in the departments of Anesthesiology and Pharmacology and Cancer Biology at Duke and senior author of a study appearing June 2 in JAMA

Spurred by these new laws, Brian King, deputy director for research translation, Office on Smoking and Health, Centers for Disease Control and Prevention (CDC), and three of his colleagues, surveyed more than 4,200 Americans for their thoughts on raising the minimum age for purchasing tobacco to 21