amblyopia

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amblyopia (am-blee-oh-piă) n. poor sight, not due to any detectable disease of the eyeball or visual system, known colloquially as lazy eye. a. ex anopsia a condition in which factors such as squint (see strabismus), cataract, and other abnormalities of the optics of the eye (see refraction) impair its normal use in early childhood by preventing the formation of a clear image on the retina.

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