Cardiology

New tool can diagnose strokes with a smartphone

A new tool created by researchers at Penn State and Houston Methodist Hospital could diagnose a stroke based on abnormalities in a patient's speech ability and facial muscular movements, and with the accuracy of an emergency ...

Cardiology

Anticipating heart failure with machine learning

Every year, roughly one out of eight U.S. deaths is caused at least in part by heart failure. One of acute heart failure's most common warning signs is excess fluid in the lungs, a condition known as pulmonary edema.

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