Light micrograph showing the ventricular surface of a heart valve. The heart has four valves separating the atria from the ventricles, or the ventricles from a blood vessel. The axis is a fibrous connective tissue with many collagen fibre bundles (red). The luminal surface is lined by endocardium | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / JOSE CALVO |
Bildgröße: | 3840 px × 3072 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |