Blood clot,coloured scanning electron micrograph (SEM). Red blood cells (erythrocytes) are trapped within a fibrin protein mesh (beige). The fibrin mesh is formed in response to chemicals secreted by platelets (pink),fragments of white blood cells. Clots are formed in response to cardiovascular disease or injuries to blood vessels | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Nishinaga, Susumu |
Bildgröße: | 4839 px × 3626 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |