January 17, 2007
Smoking habit may be genetic
Some smokers say they just can’t quit; others claim they could stop anytime if they really wanted. Recent research at the School of Medicine may provide an explanation for the dichotomy.
Updated: Friday, July 4, 2008 at 8:35am

Some smokers say they just can’t quit; others claim they could stop anytime if they really wanted. Recent research at the School of Medicine may provide an explanation for the dichotomy.