Anderson, Noriko
Janarious, Afra
Liu, Shimeng
Flanagan, Lisa A.
Stradling, Dana
Yu, Wengui http://orcid.org/0000-0003-1664-3580
Article History
Received: 21 May 2020
Accepted: 23 September 2020
First Online: 2 October 2020
Ethics approval and consent to participate
: This is a retrospective observational study. It was approved by the University of California Irvine Institutional Review Board (IRB) and Ethics Committee (IRB # 2017–3438). Informed consents were waived by our IRB due to minimal risk of harm to the patients.
: Not applicable.
: Dr. Yu has received compensation for activities with Stryker and Amgen as a scientific consultant. However, the activities are not related to this research project. Other authors have no conflict of interest.