Liu, Qiong
Cui, Yuanyuan
Ding, Nan
Zhou, Changxue
Article History
Received: 10 January 2022
Accepted: 20 March 2022
First Online: 7 April 2022
Declarations
:
: The clinical trial obtained approval from the Ethics Committee of Hebei General Hospital and was carried out according to the guidelines of Declaration of Helsinki.
: NotĀ applicable.
: The authors report no conflicts of interest.