- A New Design of Vision Test Chart
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Chai BS
- KMID: 2336340
- J Korean Ophthalmol Soc.
- 1974 Dec;15(4):279-281.
A new model of test chart for accurate and simpler measurement of visual acuity is introduced. The test chart is composed of Landolt's rings, Arabic figures, and Korean letters following... -
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- The Effect of Subconjunctival Injection of Tathion on Some Keratitis (No.2)
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Chai BS
- KMID: 1948541
- J Korean Ophthalmol Soc.
- 1972 Dec;13(4):261-263.
Author experienced 10 cases of keratitis which have been relatively good improved by subconjunctival injection of Tathion(50mg.), a glutathion preparation without any special complication. Previous case report for 5 cases... -
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- Functional Disorders of the Ocular Motility
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Chai BS
- KMID: 2336363
- J Korean Ophthalmol Soc.
- 1974 Dec;15(4):394-398.
The accurate analysis of the individual ocular movement is imperative in the proper understanding of the physiology of the ocular murcles, and it providers the logical classification of strabismus. Present... -
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- Survey of Causes of Blindness on Hospital Patients in Korea: Second Report
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Koo BS, Chai BS
- KMID: 2107054
- J Korean Ophthalmol Soc.
- 1974 Mar;15(1):22-35.
This is to report the figures of the second survey of causes of blindness on 94,799 eye patiens from various hospitals (total 17 in number) in Korea during 1971 and... -
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- Survey of Causes of Blindness on Hospital Patients in Korea: Preliminary Report
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Koo BS, Kim SM, Chai BS, Yoo JH
- KMID: 1902499
- J Korean Ophthalmol Soc.
- 1973 Jun;14(2):86-100.
Survey of causes of blindness on 45,400 eye patients of various hospitals(total 16 in number) in 1970 is attempted. Blindness is defined as visual acuity for distance of 0.1 (20/200)... -
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