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joining together, mucous membrane that line the eyelids and outer surface of the eyeball
vascular layer beneath the sclera that provides nourishment to the outer portion of the retina
distorted vision caused by an oblong or cylindrical curvature of the lens or cornea that prevents light rays from coming to a single focus on the retina
group of diseases of the eye characterized by increased intraocular pressure that resluts in damage to the optic nerve
decreased vision in early life due to a functional defect that can occur as a result of strabismus
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