Tachycardias, which respond to vagal maneuvers or other cholinergic agents like adenosine, are usually due to re-entry and involve the compact region of the atrioventricular (AV) node. Vagal ...

In a cutting-edge milestone for orbital innovation, the U.S. military's secretive X-37B space plane has begun advanced aerobraking maneuvers to shift its orbit. Launched on its seventh mission ...

The response to vagal maneuvers and adenosine administration in terms of the diagnosis of narrow QRS tachycardias is described, with a table and figure1 similar to those of previous guidelines.

Here are some of the most popular Blue Angels maneuvers fans should know before heading out to the homecoming air show this weekend. Here are a few terms to know before reading. Center point ...

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Common causes also include dehydration, standing too long, or intense pain. The word "vasovagal" describes two parts of your body involved in the response: "vaso" refers to your blood vessels and ...

3 Cardiovascular Genetics Laboratory, Hatter Institute for Cardiovascular Research in Africa, Department of Medicine, University of Cape Town, South Africa 4 Chair of Sudden Death, Department of ...

But the Department of Defense (DoD) has released a rare video showing the Boeing-built X-37B spacecraft performing a 'groundbreaking' maneuver to reach a new level of orbit using a first-of-its ...