Funding for this research was provided by:
Anesthesia Patient Safety Foundation
Wake Forest School of Medicine (Translational Science Center)
National Institute on Aging (AG050919)
Claude Pepper Older Americans Independence Center, Wake Forest School of Medicine (AG21332)
Text and Data Mining valid from 2018-06-19
Received: 23 January 2018
Accepted: 4 June 2018
First Online: 19 June 2018
Ethics approval and consent to participate
: The Institution Review Board of Wake Forest University Health Sciences (IRB approval number 00019392l; 4/23/2012) approved this study. All study subjects provided a written informed consent.
: The authors declare that they have no competing interests.
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