Liu, Yuan
Wu, Yu
Article History
Received: 26 June 2019
Accepted: 31 January 2020
First Online: 10 February 2020
Ethics approval and consent to participate
: Institutional review board and ethics committee of Shanghai general hospital approval was obtained.
: Written informed consent to the publication of potentially identifying images and clinical details was obtained from the patient.
: The authors declare that they have no competing interests.