Blood clot. Coloured scanning electron micrograph (SEM) of a clot in a small blood vessel. Red blood cells (erythrocytes) are trapped within a fibrin protein mesh (thread-like),which is formed in response to chemicals secreted by platelets,fragments of white blood cells. Clots are formed in response to cardiovascular disease or injuries to blood vessels | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library |
Bildgröße: | 4900 px × 3675 px |
Modell-Rechte: | nicht erforderlich |
Restrictions: | - |