AN ELECTRON MICROSCOPIC STUDY ON THE TISSUE CHANGES IN THE PRESSURE ZONES OF RAT MOLAR PERIODONTIUM INCIDENT TO ORTHODONTIC TOOTH MOVEMENT (백서구치의 교정적 치아이동중 압박측 치주조직의 초기변화에 관한 연구)
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- The korean journal of orthodontics
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- v.19 no.1 s.27
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- pp.21-44
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- 1989