Avera Medical Minute: Heart Valve Replacement Live 5/11/10
Barbara Walters announced this week she is having heart valve replacement surgery.
When a celebrity experiences a health issue, the rest of the world takes notice. Barbara Walters announced on her show "The View" that later this week she is having surgery to replace a faulty heart valve.
Dr. Jennifer McKay talks about Aortic Stenosis, the condition associated with the ABC News icon.