Feng, Dongxu
Wang, Xiaolong
Sun, Liang
Cai, Xiao
Zhang, Kun
Wang, Zhan
Zhu, Yangjun
Article History
Received: 10 June 2020
Accepted: 26 October 2020
First Online: 21 November 2020
Ethics approval and consent to participate
: This study was approved by the Ethics Committee of Hong Hui Hospital, Xi’ an Jiaotong University and written informed consent was obtained from each patient.
: Written consent to publish the content of this report along with the accompanying images was obtained from all patients.
: The authors declare that they have no competing interests.