Jack F. McDonald

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James Mosher's " Letter to Editors " (Vol. 25, pp. 241‒243 [2004]) raises several concerns with the article " Preventing Illegal Tobacco and Alcohol Sales to Minors Through Electronic Age-Verification Devices: A Field Effectiveness Study " (Vol. 24, pp. 251‒268 [2003]) by a Brandeis University research team which merit our reply. Mr. Mosher's first concern(More)
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