1. Ministry of Health and Welfare. News&Welfare, Press Release [Internet]. [Cited 2019 Apr 25]. Available from:. http://www.mohw.go.kr/react/al/sal0301vw.jsp?PAR_MENU_ID=04&MENU_ID=0403&page=269&CONT_SEQ=316755.
2. Ministry of Health and Welfare. News&Welfare, Press Release [Internet]. [Cited 2019 May 7]. Available from:. http://www.mohw.go.kr/react/al/sal0301vw.jsp?PAR_MENU_ID=04&MENU_ID=0403&page=27&CONT_SEQ=346831.
3. Ryu JI, Jung SH, Han DH, Lee SR. A strategy for Moon Jae-in Care to extend coverage of non-payment by NHI in dental care. Seoul: Kyung Hee University, Health Policy Institute in Korean Dental Association;2018. p. 1–320.
4. Ministry of Health and Welfare. The first National Health Insurance comprehensive plan (proposal) 10Q&10A. Sejong: Ministry of Health and Welfare;2019. p. 1–17.
5. Lee SY, Lee DH, Jo JW. A study on the mid- to long-term estimation of expenditure on medical expenses for the elderly aged 65 and over. Wonju: National Health insurance Service Health Insurance Policy Research Institute;2015. p. 1–124.
6. Kim GH. A review of the government’s plan to expand health insurance. Seoul: Korean Medical Association Research Institute for Healthcare Policy;2018. p. 1–98.
7. Lee YS, Jung SH, Lee KS. The research on an actuarial budget of insurance payment for some items of preventive dental service. J Korean Acad Oral Health. 2003; 27:539–551.
8. Jung SH, Park KW, Kim CS. The financing estimation study about the National Health Insurance coverage for Korean elderly’s removable denture service. J Korean Acad Dent Insurance. 2010; 1:1–7.
9. Kwon HG, Kim YN, Jeong GH, Song GB, Park DY. The financing estimation study for the Korean elderly’s denture service under the National Health Insurance coverage. J Korean Acad Oral Health. 2003; 27:347–356.
10. Ma DS, Kim BI, Kim YN, Park DY, Park YD, Shin HS, et al. A study on the rational plan for selecting expansion priority of dental health insurance coverages. Gangneung: Gangneung University Research and University-Industry Cooperation;2006. p. 1–162.
11. Korean Statistical Information Service. Statistical Database, Popu-lation/Household, Population·Household Projections [Internet]. [Cited 2018 May 25]. Available from:. http://kosis.kr/statHtml/statH-tml.do?orgId=101&tblId=DT_1BPA401&vw_cd=MT_ZTITLE&list_id=A41_10&seqNo=&lang_mode=ko&language=kor&obj_var_id=&itm_id=&conn_path=MT_ZTITLE.
12. National Health Insurance Service, Health Insurance Review&As-sessment Service. 2017 National Health Insurance Statistical Yearbook. Wonju: National Health Insurance Service, Health Insurance Review&Assessment Service;2018. p. 1–890.
13. Kim NS, Jeon JA, Seo JH, Oh YH, Lee SH, Lee JA, et al. A report on the Korea health panel survey of 2014. Sejong: Korea Institute for Health and Social Affairs;2016. p. 1–492.
14. Ministry of Health and Welfare. 2015 Korean Children’s Oral Health Survey. Sejong: Ministry of Health and Welfare;2015. p. 1–484.
15. Korea Centers for Disease Control and Prevention. Korea Health Statistics 2015: Korea National Health and Nutrition Examination Survey (KNHANES VI-3). Sejong: Korea Centers for Disease Control and Prevention;2016. p. 1–484.
16. Ministry of Health and Welfare. 2012 Korean National Oral Health Survey. Sejong: Ministry of Health and Welfare;2013. p. 393–426.
17. Ministry of Health and Welfare. News&Welfare, Press Release [Internet]. [Cited 2019 Jan 10]. Available from:. http://www.mohw.go.kr/react/al/sal0301vw.jsp?PAR_MENU_ID=04&MENU_ID=0403&page=18&CONT_SEQ=347205.
18. Healthcare Big data Hub. Medical statistics information, medical practice statistics [Internet]. [Cited 2018 Dec 28]. Available from:. http://opendata.hira.or.kr/op/opc/olapDiagBhvInfo.do.
19. Lee SH, Lee KH, Jang GT. Development of health insurance coverage standards for sealant. J Korean Acad Pediatr Dent. 2009; 36:654–666.
20. Ministry of Health and Welfare. News&Welfare, Press Release [Internet]. [Cited 2019 Jan 10]. Available from:. http://www.mohw.go.kr/react/al/sal0301vw.jsp?PAR_MENU_ID=04&MENU_ID=0403&page=412&CONT_SEQ=267946.
21. Ministry of Health and Welfare. News & Welfare, Press Release [Internet]. [Cited 2019 Jan 10]. Available from:. http://www.mohw.go.kr/react/al/sal0301vw.jsp?PAR_MENU_ID=04&MENU_ID=0403&page=303&CONT_SEQ=300639.
22. Min KH, Park YD, Jung SH, Choi YC, Jeon JE, Lee GY. 2017 Year Book of the Korean Dentistry. Seoul: Health Policy Institute in Korean Dental Association;2018. p. 138–168.
23. Korean Medical Association Research Institute for Healthcare Policy. Estimation of financial expenditure to strengthen the health insurance protection of the government. Seoul: Korean Medical Association Research Institute for Healthcare Policy;2018. p. 1–26.
24. Kim YH. Financial estimation to strengthen health insurance coverage. Seoul: National Assembly Budget Office;2018. p. 1–80.
25. Han JH. A study on priority-setting in expanding the dental health insurance coverage[Doctoral dissertation]. Seoul: Hanyang Univer-sity;2007. [Korean].
26. Kwon HK, Choi YH, Choi CH. The baseline study for insurance coverage of preventive treatment item on Korea National Health Insurance. J Korean Acad Oral Health. 2002; 26:271–281.
27. Ministry of Health and Welfare. The first National Health Insurance Comprehensive Plan (Proposal) <2019-2023>. Sejong: Ministry of Health and Welfare;2019. p. 1–62.