New Tools for Helping Heart Patients
By Gina Kolata
New York Times
On a recent Monday, Helen Elzo got a call from her doctor’s office. A device implanted in her heart was not functioning. She needed to go to the hospital and have it replaced.
She was aghast — her heart is damaged and, at any time, can start quivering instead of beating. If the device, a defibrillator, was unable to shock her heart back to normal, her life was in danger. |