impaction造句

Objective To discuss the methods for the impaction of maxillary anterior teeth.
目的探讨上前牙阻生的治疗方法.

Another technique is impaction grafting, which is usually reserved for severe osteolysis.
另一种技术是打压植骨, 这通常应用于严重骨溶解.

Faecal impaction is particularly common in the burned patient.
粪块嵌塞特别常见于烧伤病人.

Object : To compare the clinical effect in restoring interdental food impaction between inlay and crown.
目的: 比较嵌体与全冠治疗牙间食物嵌塞的临床操作及修复效果.

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