Funding for this research was provided by:
Health Services Research and Development (IIR 16-216; RCS14-232; R21)
Article History
Received: 6 August 2019
Accepted: 27 August 2020
First Online: 15 September 2020
Compliance with Ethical Standards
:
: The authors declare that they do not have a conflict of interest.
: Studies used as examples are approved by the IRBs of VA Palo Alto Healthcare System and Stanford University.
: Not applicable.
: The views expressed in this article are those of the authors and do not necessarily reflect the position nor policy of the Department of Veterans Affairs (VA) or the US government.
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