IrisThe iris is the colored part of the eye. A circular muscle in the iris controls the amount of light that enters the eye through the pupil. Pigment cells in the iris produce its color. Each person's irises have a distinct color, texture, and pattern. Current as of:
March 3, 2017 Author:
Healthwise Staff Medical Review:
Kathleen Romito, MD - Family Medicine & Adam Husney, MD - Family Medicine & Christopher Joseph Rudnisky, MD, MPH, FRCSC - Ophthalmology |
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