Illustration of aortic valve stenosis,a type of valvular heart disease characterized by an abnormal narrowing of the aortic valve opening. At the top is a close up of a valve open,however,notice it is not open fully,and at the bottom it is not fully closed | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Schroeder, Monica |
Bildgröße: | 2112 px × 3800 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: |
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