1. Department of Orthodontics School of Dentistry Showa University TokyoJapan
2. Division of Human Genetics National Institute of Genetics ShizuokaJapan
3. Division of Genome Analysis Research Center for Genetic Information Medical Institute of Bioregulation Kyushu University Fukuoka Japan
4. Department of Orthodontics Pusan National University Dental Hospital Yangsan Korea
5. Verde Orthodontic Dental Clinic TokyoJapan
6. Faculty of Medicine University of the Ryukyus Okinawa Japan