ZEPHYR / SCIENCE PHOTO LIBRARY ZEPHYR / SCIENCE PHOTO LIBRARY
Benign brain tumour. Computed tomography (CT) scan of an axial section through the brain of a 45-year-old patient with a meningioma (upper right). Meningioma is a benign (non-cancerous) tumour that arises from the meninges, the membranes that surround the brain.
Model release not required. Property release not required.