The effect of obstructive sleep apnea on retinal arterial and venous oxygen saturations: further evidence from a randomised study

Affiliations

• ¹ Nuffield Department of Medicine, University of Oxford, Oxford, UK. christopher.turnbull@ouh.nhs.uk.
• ² Department of Respiratory Medicine, Oxford University Hospitals NHS Foundation Trust, Oxford, UK. christopher.turnbull@ouh.nhs.uk.
• ³ Oxford NIHR Biomedical Research Centre, University of Oxford, Oxford, UK. christopher.turnbull@ouh.nhs.uk.
• ⁴ Oxford NIHR Biomedical Research Centre, University of Oxford, Oxford, UK.
• ⁵ Centre for Vision Across the Lifespan (CVLS), School of Applied Sciences, University of Huddersfield, Huddersfield, UK. r.heitmar@hud.ac.uk.