pulpless

常見例句

• Conclusion The causes of vertical root fracture in pulpless teeth arc complicated.
  結(jié)論無髓牙牙根縱裂的病因復(fù)雜。
• It should also be noted that pulpless teeth are not strengthened by the use of posts.
  還應(yīng)該注意的是使用樁釘不能使無髓牙加固。
• Objective To investigate the cause of vertical root fracture in pulpless teeth, and advance the measures of prevention.
  摘要目的探討無髓牙牙根縱裂發(fā)生的原因并提出相應(yīng)的預(yù)防措施。
• Methods The clinical data of 20 vertical root fracture in pulpless teeth (17 patients) were collected.
  方法收集17例共20顆發(fā)生牙根縱裂無髓牙的臨床診治資料。
• All the vital teeth specimens and 9 pulpless specimens were immerged in 0.9% sodium chloride solution, and another 9 pulpless specimens were air-dried.
  所有活髓牙標(biāo)本和9個(gè)無髓牙標(biāo)本浸泡于0.;9%25生理鹽水中，9個(gè)無髓牙標(biāo)本則在空氣中干燥。
• Methods Sixty-nine patients with 128 pulpless teeth were selected clinical orthodontics, their age span from 18 to 65 years old.
  方法臨床選擇69例牙體缺損患者?；佳?28顆,年齡18-65歲,采用復(fù)合樹脂高強(qiáng)纖維根管樁作樁核,金瓷冠修復(fù)。
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