Cher, Benjamin A. Y. https://orcid.org/0000-0002-2035-5496
Yakusheva, Olga
Liu, Haiyin
Bynum, Julie P. W.
Davis, Matthew A.
Article History
Received: 31 March 2020
Accepted: 27 August 2020
First Online: 15 September 2020
Compliance with Ethical Standards
: Our study of administrative claims and publicly available data received an expedited approval by the University of Michigan Health and Behavioral Sciences Institutional Review Board.
: MAD receives consulting fees from the American Society of Regional Anesthesia and Pain Medicine, a non-profit organization, for statistical review of manuscripts for the society’s scientific journal. These fees are unrelated to the current manuscript. The remaining authors have nothing to disclose.
: The views expressed herein do not necessarily represent the official views of the National Center for Complementary & Integrative Medicine or the National Institutes of Health.
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