Zhang, Xiu Juan
Lau, Yi Han
Wang, Yu Meng
Kam, Ka Wai
Ip, Patrick
Yip, Wilson W.
Ko, Simon T.
Young, Alvin L.
Tham, Clement C.
Pang, Chi Pui
Chen, Li Jia
Yam, Jason C.
Funding for this research was provided by:
the Health and Medical Research Fund (07180826)
the General Research Fund (14111515, 14103419)
CUHK Jockey Club Children Eye Care Programme
Article History
Received: 8 December 2020
Accepted: 4 May 2021
First Online: 5 July 2021
Competing interests
: The authors declare no competing interests.