http://www.helium.com/knowledge/269306-college-tips-how-exercise-can-relieve-stress-before-exams.xml Helium.com > College Study Tips > College tips: How exercise can relieve stress before exams en-us Copyright Helium.com Tue, 25 Aug 2009 16:40:08 GMT Tue, 25 Aug 2009 16:40:08 GMT