Zhao, Yun-e
Li, Zhangliang
Chang, Pingjun
Wang, Dandan
Hu, Man
Article History
Received: 10 April 2019
Accepted: 23 October 2019
First Online: 1 December 2019
Ethics approval and consent to participate
: The study was approved by the review board of the Eye Hospital of Wenzhou Medical University. Written informed consent was obtained from the patient.
: The authors declare that they have no competing interests.