Dentistry

Why dentists are prescribing fewer opioids

If you've ever had a root canal or tooth extraction, you might have been handed a prescription for Vicodin or another opioid painkiller to help you recover after your procedure.

Cardiology

Breakthrough in keyhole heart valve replacement

Cardiovascular disease remains the number one cause of death worldwide. Aortic stenosis—the narrowing of the valve that controls blood flow from the heart—is one of the most common heart valve diseases, with up to one ...

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