Zhou, Liang
Zheng, Xiaoyuan
Yang, Di
Wang, Ying
Bai, Xuesong
Ye, Xinhua
Article History
Received: 26 January 2021
Accepted: 28 April 2021
First Online: 7 June 2021
Declarations
:
: This study has been approved from the ethics committee of the Affiliated Changzhou No. 2 People’s Hospital of Nanjing Medical University (in these studies). Informed consent was obtained from all participants prior to participating in the interview study. All methods were carried out in accordance with relevant guidelines and regulations (e.g. Helsinki guidelines).
: Not applicable.
: The authors declare that they have no competing interests.