Wang, Xu
Chen, Ge
Li, Mingchu
Liang, Jiantao
Guo, Hongchuan
Song, Gang
Bao, Yuhai
Article History
Received: 16 August 2019
Accepted: 3 March 2020
First Online: 14 March 2020
Ethics approval and consent to participate
: Not applicable.
: Written informed consent was obtained from direct relative of the patient for publication of this manuscript and any accompanying images. Copy of the written consent is available for review by the editor of this journal.
: The authors declare that they have no competing interests.