Funding for this research was provided by:
V.C. was primarily funded by the Department of Health’s NIHR Biomedical Research Centre for Ophthalmology at Moorfields Eye Hospital and UCL Institute of Ophthalmology, and an MRC research grant
Text and Data Mining valid from 2020-02-07
Received: 15 March 2019
Accepted: 10 January 2020
First Online: 7 February 2020
: The authors declare no competing interests.