Illustration of a healthy, closed aortic valve. The aortic root is visible, showing the exit of the right (lower left) and left (lower right) coronary arteries. | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / MICHAEL HOFFMANN / MEDICAL GRAPHICS |
Taille de l’image : | 3790 px × 2813 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |