Lu, Xi
Hong, Daojun http://orcid.org/0000-0003-1380-3534
Funding for this research was provided by:
National Natural Science Foundation of China (81460199)
Article History
Received: 20 December 2020
Accepted: 22 January 2021
First Online: 18 February 2021
Compliance with ethical standards
:
: The authors declare that they have no competing interests.
: Informed consent was obtained for patients according to the Declaration of Helsinki (1991).
: Patients have given their consent for the publication of their images.