-
Masami MIYOSHI
2nd Division of Preventive Medicine, Sanyo Institute for Medical Care and Health Maintenance.
-
Yoshimasa SUTO
Senriyama Hospital.
-
Yoshiko MIYOSHI
Osaka-Kita posts and Telecommunications Hospital.
-
Minoru MIYANAGA
Department of Public Health, Kyoto Prefectual University of Medicine.
-
Akira AOIKE
Department of Public Health, Kyoto Prefectual University of Medicine.
-
Keiichi KAWAI
Department of Public Health, Kyoto Prefectual University of Medicine.