The Journal of the Korean dental association (대한치과의사협회지)
- Volume 21 Issue 12 Serial No. 175
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- Pages.979-984
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- 1983
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- 0376-4672(pISSN)
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- 2713-7961(eISSN)
A Study on the Dental Caries Prevalence of Primary School Children in Chungju (III)
청주지역 학동의 치아우식증에 관한 연구(III)
- Cha, Moon-Ho (Dept. of Pedodontics, School of Dentistry, S.N.U.)
- 차문호 (서울대학교 치과대학)
- Published : 1983.12.30
Abstract
As an appraisal of Water Fluoridation Program in Chungju, fluoride content in the water of that city was examined, and 1317 K primary school children aged from 6 to 13 were surveyed on their oral hygiene status. The results were as follows: 1. Fluoride content ....................... 0.8 ppm 2. dmfrate ..................................... 81.17% DMF rate .......................................... 38.88% 3. dmf t rate/index ................................ 29.17%/2.55 dmf s rate/index ............................... 14.33%/6.27 4. DMF T rate/index ............................. 6.32%/0.92 DMF S rate/index ............................ 1.86%/1.35
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