Duvet Covers: Astigmatism, a common eye defect

File Details

Published: 2017-07-04 10:17:08.433151 Category: Health and Medicine Type: Illustration Model release: No

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Keywords

astigmatism, anatomy, eye, cornea, opthalmology, optometry, eye doctor, optical, optical store, sight, common, disorder, condition, oval, sphere, retina, vision, sharpened, focal point, optical, biology, medicals, lens, medicine, cross section, sensory organ, iris, health care, science, human, diagram, health, illustration