Conclusion Stern ERA attachment is a stable restorative treatment of distal lost teeth and solves the problem of restorative treatment of patients afflicted with periodontal disease.
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美
- 结论太极扣附着体义齿修复牙周病合并游离端缺失优于卡环式可摘义齿,解决了患者因牙周病不能修复的问题。