In 2014, seemingly healthy 24-year-old Brittany Williams suffered sudden cardiac arrest at a Manhattan restaurant. At the hospital, doctors diagnosed her with a heart rhythm disorder called long ...

The two have collaboratated for several years to study the electrophysiology of the stomach, which has applications for gastrointestinal ... His research interests center on cardiac electrophysiology ...

These medications can change how the heart beats. They can make it take longer for the heart to reset between each beat, which increases the risk of it suddenly stopping. One example is a type of ...