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KMID : 0360219740150010042
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Journal of the Korean Ophthalmological Society
1974 Volume.15 No. 1 p.42 ~ p.44
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Basic Lacrimation Test on Human Eyes
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Abstract
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59 males and females were tested for the purpose of measuring the basic lacrimation under topical anesthesia of cornea and conjunctiva with 0.5% pontocaine using Toyo No. 5 filter paper of 4.5X35mm in size.
The total mean is 1.52mm/min. and the means of male and female are 1.65mm/min. and 1.37mm/min. respectively.
The mean of persons. under 30 years of age . is 1.66mm/spin. and. that of over ?30 years is 1.31mm/min. The means of male and .female under 30 years of age are 2.12mm/min. and . 1;16mm/min. and those of over 30 years are 1.01mm/min. and 1.60mm/min. respectively.
The difference between means under 30years and that of over 30 years in male is statistically
significant but other differences are statistically not significant.
The difference between auther´s and other´s values is,1 suppose, derived partly from different filter paper used, and smallness of the number of person is another factor influenced.
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