1.
以組織切片分析動物實驗之結果：細胞發炎程度、牙本質橋生成型態及是否有 缺陷、是否有微生物感染，進一步探討本材料對於牙髓再生/修復的效果。2.
設計更長測試時間、或同一個體連續時間測試的動物實驗，以觀察材料的降解 是否伴隨細胞長入及取代材料空間。3.
分析磷酸鈣材料再結晶相轉換的過程是否有利於鈣離子釋放，以及探討離子釋 放對於細胞生成鈣化結節或牙本質橋之影響。77
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