1. Department of Ophthalmology; Rigshospitalet - Glostrup; Copenhagen Denmark
2. Copenhagen Academy for Medical Education and Simulation; Rigshospitalet; Copenhagen Denmark
3. Department of Computer Science; University of Surrey; Guildford England
4. Department of Education; Moorfields Eye Hospital NHS Foundation Trust; London England
5. The National Institute for Health Research; Biomedical Research Centre at Moorfields Eye Hospital and the UCL Institute of Ophthalmology; Moorfields Eye Hospital; London England