About Fujita, Yasuyuki
About Department of Public Health, Jichi Medical School
About Nakamura, Yosikazu
About Department of Public Health, Jichi Medical School
About Hiraoka, Jun
About Department of Public Health, Jichi Medical School
About Kobayashi, Katsuyoshi
About Department of Public Health, Jichi Medical School
About Sakata, Kiyomi
About Department of Public Health, Jichi Medical School
About Nagai, Masaki
About Department of Public Health, Jichi Medical School
About Yanagawa, Hiroshi
About Department of Public Health, Jichi Medical School
About Journal of Clinical Epidemiology