See Also: Iris(health)
Iris(medicine)
iris(dictionary)
iris(dictionary)
Divine Providence Health Center Avera Health(health)
Hegg Memorial Health Center Avera Health(health)
Dells Area Health Center Avera Health(health)
angle of iris(medicine)
anteflexion of iris(medicine)
stroma of iris(medicine)

Iris (health)


The colored part of the eye with a hole (pupil) in the center. It regulates the amount of light entering the eye ?the dimmer the lighting the more light the iris lets into the eye by widening the pupil.