1 하정은, "국민건강보험 요양급여자료를 이용한 한국 성인의 영구치 발거원인 구강상병 비중" 대한예방치과·구강보건학회 36 (36): 32-37, 2012
2 Taani DQ, "Trends in oral hygiene, gingival status and dental caries experience in 13-14-year-old Jordanian school children between 1993 and 1999" 51 : 447-450, 2001
3 Pattanaporn K, "The relationship of dental calculus to caries, gingivitis, and selected salivary factors in 11- to 13-year-old children in Chiang Mai, Thailand" 69 : 955-961, 1998
4 Pawlaczyk-Kamieńska T, "The relationship between oral hygiene level and gingivitis in children" 27 : 1397-1401, 2018
5 Ballouk MA, "The gingival health status of 8-12 yearold children in Damascus city in Syria during the Syrian Crisis: a cross-sectional epidemiological oral health survey" 11 : 887-, 2018
6 Health Insurance Review & Assessment Service, "Statistics of Healthcare expenses: 17. Healthcare service reimbursement by the ranking of multi-frequency occurring diseases according to the list of three-character categories of Korea Standard Classification of Diseases: out-patients" Ministry of Health and Wealfare 59-62, 2017
7 Sabbah W, "Social gradients in oral and general health" 86 : 992-996, 2007
8 Kukletova M, "Relationship between gingivitis severity, caries experience and orthodontic anomalies in 13-15 year-old adolescents in Brno, Czech Republic" 29 : 179-183, 2012
9 Lee SK, "Reasons for extracted permanent teeth in Korean population" 25 : 139-163, 2001
10 Baiju RMP, "Prevalence and predictors of early periodontal disease among adolescents" 23 : 356-361, 2019
1 하정은, "국민건강보험 요양급여자료를 이용한 한국 성인의 영구치 발거원인 구강상병 비중" 대한예방치과·구강보건학회 36 (36): 32-37, 2012
2 Taani DQ, "Trends in oral hygiene, gingival status and dental caries experience in 13-14-year-old Jordanian school children between 1993 and 1999" 51 : 447-450, 2001
3 Pattanaporn K, "The relationship of dental calculus to caries, gingivitis, and selected salivary factors in 11- to 13-year-old children in Chiang Mai, Thailand" 69 : 955-961, 1998
4 Pawlaczyk-Kamieńska T, "The relationship between oral hygiene level and gingivitis in children" 27 : 1397-1401, 2018
5 Ballouk MA, "The gingival health status of 8-12 yearold children in Damascus city in Syria during the Syrian Crisis: a cross-sectional epidemiological oral health survey" 11 : 887-, 2018
6 Health Insurance Review & Assessment Service, "Statistics of Healthcare expenses: 17. Healthcare service reimbursement by the ranking of multi-frequency occurring diseases according to the list of three-character categories of Korea Standard Classification of Diseases: out-patients" Ministry of Health and Wealfare 59-62, 2017
7 Sabbah W, "Social gradients in oral and general health" 86 : 992-996, 2007
8 Kukletova M, "Relationship between gingivitis severity, caries experience and orthodontic anomalies in 13-15 year-old adolescents in Brno, Czech Republic" 29 : 179-183, 2012
9 Lee SK, "Reasons for extracted permanent teeth in Korean population" 25 : 139-163, 2001
10 Baiju RMP, "Prevalence and predictors of early periodontal disease among adolescents" 23 : 356-361, 2019
11 Egelberg J, "Permeability of the dento-gingival blood vessels. 3. Chronically inflamed gingivae" 1 : 287-296, 1966
12 Kwon YH, "Periodontology" Koonja Publishing Co 213-216, 2001
13 Wara-aswapati N, "Periodontitis in the child and adolescent" 66 : 167-174, 1999
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16 Berhan Nordin EA, Shoaib LA, Mohd Yusof ZY, Manan NM, Othman SA, "Oral health-related quality of life among 11-12 year old indigenous children in Malaysia" 19 : 152-, 2019
17 World Health Organization, "Oral health surveys: basic methods" World Health Organization 35-56, 2013
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19 Ministry of Health and Welfare, "Korea National Children’s Oral Health Survey in 2018" Ministry of Health and Welfare 3-, 2018
20 Ministry of Health and Welfare, "Korea National Children’s Oral Health Survey in 2015" Ministry of Health and Welfare 80-91, 2015
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22 Sharma U, "Effect of oral health behavior and demographic variables on gingival health in 11-16-year-old school children in Chandigarh, India: A crosssectional study" 10 : e12405-, 2019
23 Kinane D, "Causation and pathogenesis of periodontal disease" 25 : 8-20, 2001
24 El Tantawi M, "Association between gingivitis severity and lifestyle habits in young Saudi Arabian males" 24 : 504-511, 2018
25 Page RC, "Advances in the pathogenesis of periodontitis: summary of developments, clinical implications and future directions" 14 : 216-248, 2000
26 Ro IK, "A study on the percentage of extraction required by causes in Korea" 22 : 183-194, 1998