Wang, Yitian
Min, Li
Lu, Minxun
Zhou, Yong
Wang, Jie
Zhang, Yuqi
Yu, Xinzhu
Tang, Fan
Luo, Yi
Duan, Hong
Tu, Chongqi
Article History
Received: 26 October 2019
Accepted: 21 January 2020
First Online: 3 February 2020
Ethics approval and consent to participate
: This study was approved and monitored by the Ethical Committee of West China Hospital, Sichuan University in China (No.2019117). All patients signed the informed consent.
: Written informed consent was obtained from all patients for publication of this study and any accompanying images.
: The authors report no competing interest in this work.