Loss of Cognitive Flexibility, Not Memory, May Be Earliest Sign of Alzheimer's | Hacker News

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		Loss of Cognitive Flexibility, Not Memory, May Be Earliest Sign of Alzheimer's (nautil.us)
		12 points by bookofjoe 11 hours ago \| hide \| past \| favorite \| 2 comments

		help

MeteorMarc 10 hours ago [–]

They can't just change the earliest sign of Alzheimer!

cyanydeez 6 hours ago | [–]

They can't just let a black man be president!

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