未露髓冠折牙预后影响相关因素探讨
Journal of the Fourth Military Medical University（2009）
Abstract
0 引言 临床上简单冠折有时还伴有牙周组织损伤,研究表明伴有牙周组织损伤的冠折牙齿牙髓坏死发生率为28.0%～30.2%[1-2],影响预后评估.我们对2002-01/2008-12我科观察期≥6 mo的未露髓冠折牙患者临床资料进行回顾性分析,探讨影响未露髓冠折牙的牙髓组织预后的相关因素.
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