Aortic valve and LVOT

LVOT has 3 components:
1. Subvalvular LVOT - from free edges of mitral leaflets to aortic annulus
2. Aortic Valve
3. Aortic root and proximal ascending aorta.

Aortic annulus is made by 3 cords.
Aortic valve has 3 leaflets - Right, Left and Non-coronary. Each leaflet is is separated by commmisures.