Dementia
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Dementia & Encephalopathy
Q. Which of the following is true regarding APOE4 gene mutation in Alzheimer's disease?
a
One APOE4 mutation is pathologic. Two APOE4 mutations is protective.
b
The more APOE4 mutations, the higher the risk of Alzheimer's disease.
c
APOE4 mutation is less pathologic than APOE2 mutation.
d
APOE4 mutation is no longer believed to have an affect on Alzheimer's disease risk.
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