Anti-glomerular basement membrane (anti-GBM) disease is a rare, life-threatening small vessel vasculitis affecting the kidneys and lungs, caused by autoantibodies against type IV collagen. Immune ...

A 70-year-old woman presents to the ED with chest pain, shortness of breath and diaphoresis. Her symptoms began about 24 ...

Wrist pulse oximeters can look similar, making it hard to decide which one to buy. This in-depth guide covers everything you need to know to find your best fit.

That’s where pulse oximeters come in. These small devices measure your heart rate and SpO₂. They give you another way to understand how your body responds during exercise and recovery. Also, they may ...

Objectives To derive sex-specific peak oxygen uptake (VO 2peak) reference equations for cycle ergometer cardiopulmonary exercise testing (CPET) that integrate estimations of lean body mass (eLBM) and ...

In this multicentre, prospective, observational, diagnostic accuracy study of children with suspected pulmonary embolism in ...