Liver artery. Coloured scanning electron micrograph (SEM) of the interior of an artery in the liver. Lymphocytes (white blood cells,red) are adhering to the arterial wall. The liver contains a large population of lymphocytes,which are needed to protect the liver from its constant exposure to antigens from the gut. These antigens enter the liver through the portal vein. Magnification: x1120 at 10 centimetres wide | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / CNRI |
Bildgröße: | 5160 px × 3452 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |