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IIGlasses and Their Uses
IIIWhen the Mechanism Gets Out
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20 feet 50 West Fiftieth affected altho Association astigmatism atropine baby baby's eyes become bifocal born brain cataract cause child child's eyes clear Color blindness condition cones congenital Congenital Syphilis conjunctiva cornea corrected crystalline lens defects determine develop diabetes dilated disease distinct vision employed examination exceedingly fluid focal focus focused frequently glaucoma grow Hygiene infection inflammation inherited injuries iris Iritis lachrymal large number lens lenses letters lids light membrane mother mucous membranes muscles myopia N. Y. American N. Y. National NATIONAL HEALTH COUNCIL National Health Series necessary normal eye nose nutrient obstructing opaque ophthalmoscope optic nerve patient pigment portion prevent proper glasses properly Public Health pupil read at 20 rected refractive defects removed retina seen serious side sight sight-saving classes silver nitrate sometimes squint strabismus strain structure substance tion tissues Trachoma treatment Tuberculosis ulcer usually vascular West Fiftieth Street York