Gu, Ning
Zheng, Yaning
Dai, Yimin
Article History
Received: 28 July 2021
Accepted: 15 February 2022
First Online: 21 February 2022
Declarations
:
: The research has been approved by the <i>Ethical Committee of Nanjing Drum Tower Hospital</i>. A waiver of individual informed consent was granted by the <i>Ethical Committee of Nanjing Drum Tower Hospital</i>. All methods were carried out in accordance with relevant guidelines and regulations.
: Not required.
: The authors have no conflicts of interest.