About HORIBA N
About HIRATSUKA K
About ONOE T
About YOSHIDA T
About SUZUKI K
About MATSUMOTO T
About NAKAMURA H
About ORAL SURGERY ORAL MEDICINE ORAL PATHOLOGY ORAL RADIOLOGY AND ENDODONTICS
About 感染
About 根管
About 細菌
About 中性
About 電解水
About 殺菌効果