Which of the following statements about Chronic Traumatic Encephalopathy is FALSE? Group of answer choices

A. Repeated sub-concussive blows cause cumulative damage to fragile structures inside brain cells

B. Proteins that normally live inside brain cells get loose, forming tangles that spread throughout the brain

C. CTE can cause problems with thinking and memory, and can even lead to dementia

D. All of the above statements are true

None of the above statements are true