Pre-operative assessment of hiatal hernia (HH) often reveals discordance between endoscopy, barium swallow, and high-resolution manometry (HRM). These discrepancies ...

In his decades-long career in tech journalism, Dennis has written about nearly every type of hardware and software. He was a founding editor of Ziff Davis’ Computer Select in the 1990s, senior ...

To help students see the value of what they’re learning, show them how the curriculum connects to the real world.

Background Early warning systems (EWS) used across the world typically assign a fixed number of points to patients receiving supplemental oxygen, regardless of amount. This ordinal binary approach may ...