%0 Journal Article %T Ophthalmology research in the UKĄ¯s National Health Service: the structure and performance of the NIHRĄ¯s Ophthalmology research portfolio %J - %D 2018 %R https://doi.org/10.1038/s41433-018-0251-8 %X To report on the composition and performance of the portfolio of Ophthalmology research studies in the United KingdomĄ¯s National Institute for Health Research (NIHR) Clinical Research Network (UK CRN) %U https://www.nature.com/articles/s41433-018-0251-8