Wang, Ying http://orcid.org/0000-0001-9352-3342
Sperling, Rayne A.
Article History
Received: 5 November 2019
Accepted: 10 August 2020
First Online: 20 August 2020
Compliance with ethical standards
: The authors declare that they have no conflicts of interest and that there was no funding source to declare in association with this project. All human subjects were consented for their participation in the study.