Pacemaker : the battery of heart | Cardiologist Indore
Twitter 上的The Society of Thoracic Surgeons:"For many #patients, the left ventricular assist device is necessary to help pump blood to the body. This battery-operated, mechanical device is surgically implanted inside the
Pacemakers: There could be a battery-free solution
Heart pacemaker - discharge Information | Mount Sinai - New York