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Brain Atrophy Series - Huntington's Disease

Brain atrophy (also known as cerebral atrophy) is defined as,

“…a loss of neurons and the connections between them.  Atrophy can be generalized, which means that all of the brain has shrunk; or it can be focal, affecting only a limited area of the brain and resulting in a decrease of the functions that area of the brain controls” (National Institute of Neurological Disorders and Stroke, 2009). 85 more words