牙周附着
In the two patient groups, routine clinical examination of the subjects was performed to record periodontal attachment level and distances of CEJ to the bottom of the bone defects and to the alveolar crest before and 3 and 6 months after the treatment.
治疗前及治疗3个月和6个月后拍摄全口曲面断层片,记录釉牙骨质界到骨缺陷底及釉牙骨质界到牙槽嵴顶的距离;
the detection rates of gingival bleeding, dental calculus, periodontal pocket and periodontal attachment loss were 93.
牙龈出血、牙石、牙周袋、牙周附着丧失的检出率分别为93。
relationship between periodontal attachment loss and bone mineral density
牙周附着丧失与骨密度关系的研究
Results 11 impacted maxillary canines were aligned, their pulp and periodontal attachment were normal.
结果11颗埋伏尖牙均已萌出后排齐, 牙髓和牙周情况正常.
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