The Vision of Pre-school Children: An Analytical Study of 982 Children |
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Page 12
... AGE AND SEX Number of children Routed to ophthalmolo- gists for examination Age group Sex Dismissed by nurse as practically normal Examined by ophthal- mologists Not examined Total Under 3 years . 3 years and under 4 . 4 years and under ...
... AGE AND SEX Number of children Routed to ophthalmolo- gists for examination Age group Sex Dismissed by nurse as practically normal Examined by ophthal- mologists Not examined Total Under 3 years . 3 years and under 4 . 4 years and under ...
Page 18
... AGE AND SEX Visual acuity ( Snellen , worse eye ) Under 3 years 3 years and under 4 years and under 5 5 years and ... age and sex ) are reported . x Number of cases too small for percentages . .. 05 1.7 1.4 .6 340 157 210 367 36 32 68 ...
... AGE AND SEX Visual acuity ( Snellen , worse eye ) Under 3 years 3 years and under 4 years and under 5 5 years and ... age and sex ) are reported . x Number of cases too small for percentages . .. 05 1.7 1.4 .6 340 157 210 367 36 32 68 ...
Page 27
... AGE Refractive error - all types Hyperopia ( incl . hyperopic astigmatism ) Astigmatism ( all forms ) Myopia ( incl . myopic astigmatism ) 5 Age - Last birthday 20 -15 10 CHART I PERCENTAGE OF CHILDREN IN EACH AGE AND SEX 27.
... AGE Refractive error - all types Hyperopia ( incl . hyperopic astigmatism ) Astigmatism ( all forms ) Myopia ( incl . myopic astigmatism ) 5 Age - Last birthday 20 -15 10 CHART I PERCENTAGE OF CHILDREN IN EACH AGE AND SEX 27.
Common terms and phrases
30 acuity 982 children Abnormal condition acuity 30 acuity of vision ACUITY WHEN TESTED AGE AND SEX apparently normal astig Brooklyn CHART CHILDREN HAVING SPECIFIED children of pre-school Chinese condition of eyeball cover tests degree of refractive diopters of hyperopia dren ENTIRE GROUP error and squint eye condition eye defects eye trouble EYES WITH REFRACTIVE Female Male figures foot-candle FULL CORRECTION MEASUREMENTS given Rx Hartley House Inflammation of lids Irish Italian latent squint lids or conjunctivæ light reaction M. F. Total M. F. Male Female MEASUREMENTS IN DIOPTERS Mixed astigmatism mologists muscle imbalance myop myopic astigmatism National Society Number of children nurse oculists ophthal ophthalmological PERCENTAGE OF CHILDREN physical examination pictograph pre-school age retinoscopic SNELLEN CHART SPECIFIED REFRACTIVE ERROR SPECIFIED VISUAL ACUITY Staff Associate symptoms of eye test card TESTED WITHOUT MYDRIATIC tion TOTAL CHILDREN Total M.
F. Total vision of little vision of pre-school worse eye