PCI patients who used marijuana had an increased risk of bleeding events and stroke following the procedure.

Pfizer's early vaccine results could represent a key step forward in the race to finally end the COVID-19 pandemic.

This latest analysis compared the outcomes of hospitalized COVID-19 patients treated with hydroxychloroquine and those who received a placebo. 

However, the two treatment options were associated with similar rates of long-term bleeding and ischemic events. 

The document, published in numerous journals, was designed to help trainees improve their understanding of cardiovascular computed tomography.

Experiencing a stroke while your body is already battling COVID-19 can be especially dangerous, this new study suggests. 

A healthcare research firm specializing in purchasing has considered the post-election landscape from the vantage point of large employers offering health benefits to their workers.

Lithuanian researchers developed their method by combining various noninvasive imaging technologies, such as ultrasound and optical spectrophotometry.