Scuttle: rich: green commuting http://scut.thrivesmedia.com/ Recent bookmarks posted to Scuttle 60 Arch Intern Med -- Abstract: Active Commuting and Cardiovascular Disease Risk: The CARDIA Study, July 13, 2009, Gordon-Larsen et al. 169 (13): 1216 http://archinte.ama-assn.org/cgi/content/abstract/169/13/1216?maxtoshow=&HITS=10&hits=10&RESULTFORMAT=&fulltext=commuting&searchid=1&FIRSTINDEX=0&resourcetype=HWCIT rich Fri, 25 Sep 2009 20:45:50 +0000 green commuting