Drugs Affecting Pupil Diameter Influence GDx Results
Make sure your GDx tests are performed under similar conditions in regard to any medications that affect your pupil size.
Influence of Pupillary Diameter, Ciliary Muscle Tone, and Ambient Light on Nerve Fiber Layer Measurements With Scanning Laser Polarimetry
Paranhos A Jr, Silvestre AM, Passerotti CC, Martins EM, Mello PA, Prata JA Jr, Shields MB.