Authors
Hideki Ioi
Department of Orthodontics, Faculty of Dentistry, Kyushu University, Fukuoka, United States of America
Makoto Kawakatsu
Private practice, Kawakatsu Orthodontic Clinic, Tokyo, United States of America
Shunsuke Nakata
Department of Orthodontics, Faculty of Dentistry, Kyushu University, Fukuoka, United States of America
Akihiko Nakasima
Department of Orthodontics, Faculty of Dentistry, Kyushu University, Fukuoka, United States of America
Amy L. Counts
Fukuoka, Japan and Dental School of Orthodontics, Jacksonville University, Jacksonville, United States of America