Relevance of Periodontal Disease According to Presence of Cognitive Stress, Sleeping Hours, and Subjective Oral-Health Status of Adults (스트레스, 수면시간 및 주관적 구강건강 상태가 치주질환에 미치는 영향)
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- The Korean Journal of Health Service Management
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- v.11 no.4
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- pp.169-178
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- 2017