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Article History

First Online: 25 January 2019

Compliance with Ethical Standards

: No violations of ethical standards occurred in the process of preparing this review.

: This article has received no external funding.

: Linda A. Hershey has received honoraria from MedLink Corporation for writing annual reviews on related topics (“Memory Loss” and “Sleep and Dementia”). She has received an honorarium from the American College of Physicians for reviewing a paper on a related topic. She sits on the American Academy of Neurology Workgroup that is currently preparing the Mild Cognitive Impairment Quality Measurement Set. She sits on the Oklahoma Longterm Care Stakeholder Committee for the Oklahoma Foundation for Medical Quality. Rhonda Coleman-Jackson declares that she has no conflicts of interest.