Test could prevent cardiovascular disease

Published On: Jul 11 2012 08:33:44 AM CDT   Updated On: Jul 11 2012 06:36:04 AM CDT
Vascular Age

July 11, 2012: Cardiovascular disease is the leading cause of death in Americans. But, one Houston doctor believes that with the right tools, nearly 80 percent of cardiovascular events could be prevented. Rachel McNeill reports.