Cardiology

Hot pepper compound could help hearts

The food that inspires wariness is on course for inspiring even more wonder from a medical standpoint as scientists today reported the latest evidence that chili peppers are a heart-healthy food with potential to protect ...

Medical research

Microneedle patch could replace standard tuberculosis skin test

Each year, millions of people in the United States get a tuberculosis skin test to see if they have the infection that still affects one third of the world's population. But the standard diagnostic test is difficult to give, ...

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