Purpose: Post-tricuspid (postTri) congenital shunts have been considered to elicit an earlier progression to pulmonary arterial hypertension (PAH) than pre-tricuspid (preTri) defects. However, the ...

The FIFA World Cup 2026 will take place in the United States, Canada and Mexico from June 11 to July 19. This year’s football tournament will be the largest World Cup ever held, expanding from 32 to ...

In a study of mechanically ventilated emergency department (ED) patients, an oxygen titration guideline and educational intervention reduced severe hyperoxemia but increased hypoxemia, with no effect ...

Governments, activists, and the media have become adept at holding companies to account for the social consequences of their activities. Myriad organizations rank companies on the performance of their ...

This chapter summarizes relevant epidemiologic and biomedical studies associated with exposures to low-oxygen atmospheres. Selected chemical and physical properties and pathophysiologic and ...

Performance in athletic activities that include a significant aerobic component at mild or moderate altitudes shows a large individual variation. Physiologically, a large portion of the negative ...

How is ‘and’ used as a joining word? The word ‘and’ is small, but very useful. It can join words, phrases and sentences together. Many brave and heroic animals have helped to save lives. Using ‘and’ ...

Languages often co-express related meanings, either reusing words or combining parts of words. It is poorly understood when each strategy is favoured. Across 1,982 languages, Brochhagen et al. find ...

We all have feelings - they are part of everyone. We feel different things at different times depending on what happens to us. Sometimes we feel sad – like when someone we love goes away. Sometimes we ...

With over a decade of experience at Which?, Tom covers everything from tech advice to money-saving tips, and highlights the best deals during major sales events. Save article Tweaks to system settings ...

Even if you remember the classification and definition of "Type I and Type II respiratory failure," are you able to connect that knowledge to whether the patient in front of you fits into either ...

A nuclear weapon orbiting Earth would emit neutrons through its interactions with the planet’s space radiation environment, and these could be detected by satellites.