... first surgeon in the state to use the St. Jude Medical Epicor Cardiac Ablation System, which employs high frequency ultrasound technology to safely block the nerve tissue causing atrial fibrillation, according to information from the hospital ...

... first surgeon in the state to use the St. Jude Medical Epicor Cardiac Ablation System, which employs high frequency ultrasound technology to block the nerve tissue causing atrial fibrillation, according to the hospital. Dr. Donald Steely ...