Though an estimated 60 million people around the world have atrial fibrillation, or A-fib, a type of irregular and often fast heartbeat, it's been at least 30 years since any new treatments have been ...

David KC Cooper, Global Cardiology Science & Practice 2018, CC BY 4.0 Organ transplants today are a life-saving option that offers many people a solution to damaged or unhealthy organs including the ...