Hemorrhages in the brain are responsible for about 15% of strokes and are particularly difficult to treat. Costantino Iadecola assesses a new clinical study that may change the view of why a common ...

The QT interval on an ECG is a vital marker of heart health, but measuring and interpreting it correctly can be tricky. Advances in formulas, regulatory guidance, and AI-powered tools are helping ...

Whether you’re preparing for your first anatomy exam or gearing up for the USMLE Step 1, a solid grasp of nerve and muscle physiology is essential. From the structure of a neuron to the firing of ...