Shwetar, Yousif
Huang, Zijian
Veerubhotla, Akhila
Knezevic, Steven
Hong, EunKyoung https://orcid.org/0000-0001-6192-4758
Spungen, Ann M. https://orcid.org/0000-0003-2242-2119
Ding, Dan
Article History
Received: 8 April 2021
Revised: 23 October 2021
Accepted: 26 October 2021
First Online: 24 November 2021
Competing interests
: The authors declare no competing interests.
: This study was approved by the US Department of Veterans Affairs (VA) Central Institutional Review Board and the local Institutional Review Boards at the VA Pittsburgh Healthcare System and the James J. Peters VA Medical Center, respectively. We certify that all applicable institutional and governmental regulations concerning the ethical use of human volunteers were followed during the course of this research.