Zhang, Kaiji https://orcid.org/0000-0002-3579-9882
Lian, Ying
Guan, Xiaohong
Hu, Qian
Lei, Lihua
Tao, Li
He, Dong
Lin, Juan
Hou, Zheng
Ren, Lirong
Liu, Xiaoxiao
Ren, Qian
Pan, Lin
Fei, Xiaoli
Xiong, Mei
Wen, Shunzhu
Cao, Jinzhu
Article History
Received: 18 May 2020
Accepted: 7 September 2020
First Online: 17 September 2020
Compliance with ethical standards
: This retrospective study was approved by the institutional review board of our hospital. Consent was obtained from all patients before including their data in this study.