磷酸锌水门汀应用于牙体缺损的垫底和修复体粘结是因为其A.对牙髓无刺激B.对深龋可直接垫底C.不溶于略带酸味的唾液D.可渗入牙体和修复体细微结构...

作者: rantiku 人气: - 评论: 0
问题 磷酸锌水门汀应用于牙体缺损的垫底和修复体粘结是因为其
选项 A.对牙髓无刺激 B.对深龋可直接垫底 C.不溶于略带酸味的唾液 D.可渗入牙体和修复体细微结构中,形成一定机械嵌合力 E.该物质可导电、导热
答案 D
解析

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