CHRIS BJORNBERG / SCIENCE PHOTO LIBRARY CHRIS BJORNBERG / SCIENCE PHOTO LIBRARY
Surreal face with superimposed brain, illustrating the degeneration of nerve cells characteristic of Alzheimers disease. Alzheimers disease is the most common form of dementia among elderly people. Amyloid plaques and neurofibrillary tangles can be found in patients with the disease.
Model release not required. Property release not required.