permanent tooth 中文意思是什麼
permanent tooth
解釋
成人齒,恆齒。-
Clinical analysis on effects of low laser after replantation of children permanent tooth broken off due to trauma
弱激光照射對于兒童恆牙脫位再植影響的臨床研究 -
Tooth crowding occurs if there is inadequate room for all permanent teeth to erupt or when the permanent premolars erupt and the growth of the jawbone stablizes
牙齒排列不整齊由於恆齒的體積比乳齒大,恆齒長出時可能不夠空位,引致牙齒排列參差不齊。 -
These are 1 ) the case of an inversely impacted permanent maxillary incisor secondary to a supernumerary tooth, and 2 ) the case of severe root dilacerations of a horizontally impacted incisor with midline deviation, severe space deficiency and congenital absence of bilateral mandibular lateral incisors
第二個病例是一位十一歲六個月的女孩,他的左上顎正中門牙因為牙根大角度彎曲,造成水平阻生,同時合併有空間喪失,中線不正,嚴重空間不足及雙側下顎側門牙先天缺牙等問題。
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