2. -: CONTENT :-
1. INRODUCTION
2. HEART- INTERNAL & ETERNAL STRUCTURE
3. LOCATION OF THE HEART
4. FUNCTION OF THE CARDIOVASCULAR SYS.
5. MAJOR PART OF HEART
6. LAYER & CHAMBER OF HEART
7. ATRIA & VENTRICLES
8. CIRCULATION OF BLOOD & CARDIOC CYCLE
9. PATHWAY OF BLOOD
10. HEART DISEASE- HYPER & HYPOTENSION
11. PROBLEM OF HEART