Wang, Fang
Zhou, Hao
Zhang, Xiaoxia
Article History
Received: 12 October 2021
Accepted: 24 March 2022
First Online: 7 April 2022
Declarations
:
: No conflict of interest is declared by the authors.
: This study was approved by Medical Ethics committee of the Second Affiliated Hospital of Hunan University of Traditional Chinese Medicine and was implemented following the principles of the <i>Declaration of Helsinki</i>. All enrolled donors provided written informed consent.
: Not applicable.
: Not applicable.