Statistics from Altmetric.com
If you wish to reuse any or all of this article please use the link below which will take you to the Copyright Clearance Center’s RightsLink service. You will be able to get a quick price and instant permission to reuse the content in many different ways.
Funding This research received no specific grant from any funding agency in the public, commercial or not-for-profit sectors. AB is in receipt of a joint MRC and Fight for Sight Clinical Research Fellowship and funding from the International Glaucoma Association (IGA) and the British Council for the Prevention of Blindness (BCPB).
Competing interests None.
Provenance and peer review Not commissioned; externally peer reviewed.