Zhang, Yuzheng
Du, Mingmei
Johnston, Janice Mary
Andres, Ellie Bostwick
Suo, Jijiang
Yao, Hongwu
Huo, Rui
Liu, Yunxi
Fu, Qiang http://orcid.org/0000-0002-4523-608X
Article History
Received: 19 March 2020
Accepted: 5 August 2020
First Online: 18 August 2020
Ethics approval and consent to participate
: This study was approved by the studied hospital institutional review board. For this type of study, formal consent is not required.
: Not applicable.
: The authors declare that they have no competing interests.