Pulmonary Valve Stenosis
Alternate Names : Heart Valve Pulmonary Stenosis, Valvular Pulmonary Stenosis
Pictures & Images
Click on an image thumbnail to view full size
|

Heart, Front View
|
The external structures of the heart include the ventricles, atria, arteries and veins. Arteries carry blood away from the heart while veins carry blood into the heart. The vessels colored blue indicate the transport of blood with relatively low content of oxygen and high content of carbon dioxide. The vessels colored red indicate the transport of blood with relatively high content of oxygen and low content of carbon dioxide.
|
|

Heart Valves
|
The valves of the heart open and close to control the flow of blood entering or leaving the heart.
|
|