The system in the body that defends us against foreign organisms or substances, e.g. bacteria and viruses, and against our own cells that have become abnormal. It fights infections and diseases. It includes the white blood cells, the lymph glands and the spleen.
Improving Brain Tumour Care surveys share your experiences and help create change
- Get Support
- Signs & symptoms
- Diagnosis & Treatment
- Living with a brain tumour
- Get involved
- Funding for researchers
- About Us