Ependymoma cancer cells, illustration. Ependymomas are rare tumours of the central nervous system (brain and spinal cord). They arise from the cells lining the cavities (ventricles) of the brain and the central canal of the spinal cord. | |
Lizenzart: | Lizenzfrei |
Credit: | Science Photo Library / NEMES LASZLO |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |