Relationship between oral health in adults and chewing difficulty : The 7th Korea National Health and Nutrition Examination Survey (성인의 구강건강과 저작불편과의 관련성 : 제7기 국민건강영양조사를 바탕으로)
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- Journal of Korean society of Dental Hygiene
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- v.21 no.4
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- pp.383-391
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- 2021