About Masuda, Yoshiko Murakami
About Department of Endodontology, Showa University, School of Dentistry
About Yamada, Yoshishige
About Department of Endodontology, Showa University, School of Dentistry
About Kimura, Yuichi
About Division of Endodontics, Department of Conservative Dentistry, Ohu University School of Dentistry
About Photomedicine and Laser Surgery
About Nd
About YAG