Bitesize OCT Knowledge Checkers
Test your OCT knowledge

Test your knowledge of optical coherence tomography (OCT) disease biomarkers in this series of OCT images and associated knowledge-checker questions provided by Professor Richard Gale, consultant ophthalmologist, York Teaching Hospitals NHS Foundation Trust. Can you identify all of the relevant biomarkers?
The knowledge checkers below have been developed for use on desktop computers.
Prescribing information for EYLEA® (aflibercept) can be found here.
Prescribing information for EYLEA® (aflibercept) can be found here.
Prescribing information for EYLEA® (aflibercept) can be found here.
Prescribing information for EYLEA® (aflibercept) can be found here.
Prescribing information for EYLEA® (aflibercept) can be found here.
Prescribing information for EYLEA® (aflibercept) can be found here.
Prescribing information for EYLEA® (aflibercept) can be found here.
Prescribing information for EYLEA® (aflibercept) can be found here.
Prescribing information for EYLEA® (aflibercept) can be found here.
Prescribing information for EYLEA® (aflibercept) can be found here.
PP-EYL-GB-3119 | June 2026


