Ra, Ho
Hwang, Ho Sik
Kim, Hyun Seung
Kim, Man Soo
Kim, Eun Chul http://orcid.org/0000-0002-0310-5663
Funding for this research was provided by:
National Research Foundation of Korea (2018R1D1A1A02085334)
Article History
Received: 18 October 2019
Accepted: 18 February 2020
First Online: 13 March 2020
Ethics approval and consent to participate
: This study was approved by the institutional review board at Bucheon St. Mary’s Hospital (HC16RISI0035); the informed consent was waived. All clinical investigations have been conducted according to the principles expressed in the Declaration of Helsinki.
: Not applicable.
: Coauthor, Ho Sik Hwang, is an Editorial Board member of BMC Ophthalmology.