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Kazuyoshi Nagao
Division of Public Health Sciences, Tokushima Prefectural Institute of Health and Environmental Sciences, Japan
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Toshihiko Mori
Division of Public Health Sciences, Tokushima Prefectural Institute of Health and Environmental Sciences, Japan
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Chieko Sawada
Division of Public Health Sciences, Tokushima Prefectural Institute of Health and Environmental Sciences, Japan
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Chiiko Sasakawa
Division of Public Health Sciences, Tokushima Prefectural Institute of Health and Environmental Sciences, Japan
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Yoshiko Kanezaki
Division of General Medicine, Tokushima Red Cross Hospital, Japan