目的比较动态负荷下螺钉固位与粘固固位种植单冠修复体的固位与机械力学特性。
Objective To investigate the stability and mechanical characteristics of screw-retained and cement-retained crowns under dynamic cyclic fatigue testing.
摘要目的观察美学区单牙即刻种植即刻采用临时冠进行牙龈诱导成形的临床效果。
Abstract: Objective to observe the clinical effect of immediate implant placement and instantly using provisional restorations on inducing gingival formation in the aesthetic area.
单冠修复组在6 ~ 12个月期间的种植体边缘骨吸收更为显著。
From 6 to 12 months, the more bone resorption was observed in single crown group.
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