The transient nature of syncope makes its evaluation challenging. After an initial history, physical examination, and electrocardiogram, the cause of syncope can remain unexplained in up to 47% of ...

Syncope is most common in the young and the old, with an incidence peak at around 15 years of age, particularly in women; subsequently, there is a progressive increase in frequency over the age of ...

Objective To determine the benefit of midodrine, an α agonist, on symptom frequency and haemodynamic responses during head up tilt in patients with neurocardiogenic syncope. Setting Cardiovascular ...

Objective: To study the role of echocardiography in the stepwise evaluation of syncope. Design: A prospective observational study with an 18 month follow up. Setting: University teaching hospital ...

The current price of Sei (SEI) is $0.224216, as of May 19, 2025. Over the last 24 hours, the price has moved by -0.34%, with a change of -0.83% in the past hour. For longer-term performance, the price ...

SEO can quickly get complicated as algorithms change and marketers try to stay up-to-date on new technologies and content trends. But the team at content marketing agency Optimist reminds us that ...

The data displayed for this chart goes back to 1997, however we hope to be able to offer deeper historic information at a future point ...

The data displayed for this chart goes back to 1994, however we hope to be able to offer deeper historic information at a future point ...

Moonscraper Chart Editor is a song editor for Guitar Hero style rhythm games mainly intended to support the custom song creation for games such as Guitar Hero, Clone Hero and Rock Band.

We sell different types of products and services to both investment professionals and individual investors. These products and services are usually sold through license agreements or subscriptions ...