Medlife Crisis A History of the Heart in 4 Chambers - Dr. Rohin Francis Posted: March 28, 2025 | Last updated: March 28, 2025 Join Dr. Rohin Francis in this captivating keynote address exploring ...

The steady beating of your heart relies on the uninterrupted flow of electrical energy starting in the upper chambers (atria) and moving down to the lower chambers (ventricles) of your heart.