In a simulation involving 15 healthy trainees, slowing respiration to 10 seconds per breath produced pulsus measurements exceeding 20 mm Hg, enabling improved teaching simulation and understanding of ...

Current society guidelines recommend physiological assessment of intermediate coronary lesions to guide revascularization. Data regarding revascularization guided by vessel fractional flow reserve ...

Being in college is not just about going to classes anymore. For a lot of Gen Zers, it offers the opportunity to turn their passion into a business, using social media and word of mouth. With friends ...

This film tracks the friendship of Benjamin Franklin and the Rev. George Whitefield, who brought a Protestant revival to the American colonies. By Glenn Kenny When you purchase a ticket for an ...

The war with Iran is into its fifth week, and despite much of its military power being destroyed by U.S. and Israeli strikes, Tehran has yet to give in or show any signs of external vulnerability or ...

Immerse yourself in the most compelling and consequential stories from around the globe. The world is changing in big ways every day. State of the World from NPR takes you where the news is happening ...

The sphincter of Oddi is a muscular valve that plays a vital role in digestion. It controls the flow of bile and pancreatic juice. It opens and closes to let the juices flow from the liver and ...