Article History
Received: 8 April 2021
Accepted: 12 July 2021
First Online: 1 September 2021
Declarations
:
: Fengyu Huang, Li Rao, and Wenjuan Bai declare that they have no conflicts of interest.
: All procedures followed were in accordance with the ethical standards of the responsible committee on human experimentation (institutional and national) and with the Helsinki Declaration of 1964 and later versions. Informed consent was obtained from the patient.