The heart is surrounded by fibroserous sac, the pericardium. This is composed of two layers and anchors it to the surrounding structures
Blood flow of heart | blood flow physiology path of blood flow diastole systole Trace a drop of blood through the heart. After 21 years, I can still do it!
Great visuals. Coronary artery supply and corresponding MIs | Sketchy Medicine
Heart Coronary Artery System Diagram | Blood Supply to the Heart (Coronary Circulation) Diagram
Coronary Arteries | Left Main Coronary Artery Right Coronary Artery Collateral Circulation
Heart Blood Flow Path | ... blood passes through the heart twice for the body to be supplied once
Coronary Arteries | coronary arteries2-1
1000+ ideas about Coronary Circulation on Pinterest | Situs ...