LEWIS HOUGHTON / SCIENCE PHOTO LIBRARY LEWIS HOUGHTON / SCIENCE PHOTO LIBRARY
MODEL RELEASED. Assessing pupil dilation. Light being shone in a patient's right eye to assess the dilation of the pupil. Uneven dilation of the pupils of the eye can be sign of an underlying disorder. Photographed at the Princess Alexandra Eye Pavilion, Edinburgh, Scotland.
Model release available. Property release not required.