Qi, Yu
Gu, Rong
Xu, Jiamin
Kang, Lina
Liu, Yihai
Wang, Lian
Chen, Jianzhou
Zhang, Jingmei
Wang, Kun
Article History
Received: 4 November 2020
Accepted: 22 January 2021
First Online: 2 February 2021
Ethics approval and consent to participate
: This study was approved by the Nanjing Drum Tower Ethics Committee (Ethics Number: 2015-060-01). All patients were provided written informed consent and the study protocol was conducted in accordance with the declaration of Helsinki.
: Not applicable.
: The authors declare no competing interests.