Among patients with heart failure and reduced ejection fraction (HFrEF), those taking a "polypill" combination of three ...

Chest pain may still be angina even when the main heart arteries look clear. Using cardiac stress MRI (a heart scan that measures blood flow with magnetic resonance imaging), testing uncovered small ...

The study of bone health and disease has traditionally relied on standard imaging approaches such as dual-energy X-ray absorptiometry (DXA) to evaluate bone ...