原著
側枝由来のために原因歯特定が困難な症例
2011 年 32 巻 2 号 p. 108-111
詳細
2011 年 32 巻 2 号 p. 108-111
Abstract : X-ray photograph analysis and an electric pulp test are clinically effective methods for diagnosing the causal tooth of a fistula. However, the methods are not effective if the causal tooth has been treated with coronal restoration ; when there is unclear radiopacity, a definitive diagnosis is more difficult. In this case with lateral canal-derived periapical lesion, it was difficult to diagnose the causal tooth.
