Cardiovascular Physiology: Cardiac Output, Stroke Volume, and Ejection Fraction. We will do a little calculation here together for End Systolic Volume (ESV). Physiology is not only vital to score well on your USMLE Step 1 but it is the foundation of medical science. You have to know how your body works properly in order to understand pathology and treatment options such as pharmacology and how specific medication works on our body. I hope this Information is useful for health field students. Bes

394K views · 5.6K reactions | FMF 2-Stroke Invitational at Glen Helen-RAW This one's for all the two-stroke fans out there. The first race of the day at Glen Helen was the FMF 2-Stroke Invitational, and Sean Collier (#207) earned the victory on a KX500! Turn up the volume, and listen to those sweet, raw 2-stroke sounds! | FMF Racing | Facebook