Gregg Fonarow, MD, discussed the American Heart Association's stroke guidelines, the growing influence of AI and much more. 
 

These findings present additional evidence that invasive imaging tests are not necessarily more effective when it comes to evaluating patients for chest pain.

Unlike other UEA options, GE HealthCare's Optison does not contain polyethylene glycol. The FDA approved its use for adult patients back in 1997.