*Kiyomasa Nakatsuka1,2, Rei Ono1,3, Megumi Maeda4, Fumiko Murata4, Haruhisa Fukuda4
(1. Kobe University Graduate School of Health Sciences, 2. Department of Preventive Medicine and Epidemiology, National Cerebral and Cardiovascular Center, 3. National Institutes of Biomedical Innovation, Health and Nutrition, National Institute of Health and Nutrition, 4. Kyushu University Graduate School of Medical Sciences, Department of Health Care Administration and Management)
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