USC Dornsife News Latest USC Dornsife News in the Topic Life Expectancy http://dornsife.usc.edu/news/topics/371/life-expectancy/ <![CDATA[Good For the Goose, Not So Great For the Gander]]> USC College biologist John Tower's new model offers new ways to study gender differences in aging]]> Thu, 1 Feb 2007 18:11:00 -0500