A ‘Game Changer’ for Patients With Irregular Heart Rhythm

Rapid, erratic heartbeats — called ventricular tachycardia — can lead to sudden death. An experimental radiation treatment has eased the condition in five patients. GINA KOLATA http://ift.tt/2nYtaEZ http://ift.tt/2ATSC1e The New York Times Health Defibrillators, Heart, Radiation December 13, 2017 at 12:00AM