[1
]
Department of General Medicine, Shirakawa Satellite for Teaching And Research (STAR),
Fukushima Medical University, Fukushima, Japan.
[2
]
Department of Healthcare Epidemiology, School of Public Health in the Graduate School
of Medicine, Kyoto University, Kyoto, Japan.
[3
]
Department of Health Informatics, School of Public Health in the Graduate School of
Medicine, Kyoto University, Kyoto, Japan.
[4
]
Department of Family Medicine, College of Medicine and Hospital, National Taiwan University,
Taipei, Taiwan.
[5
]
Department of Family Medicine, Taipei City Hospital, Taipei, Taiwan.
[6
]
The Kansai Centre for Family Medicine, Kanai Hospital, Kyoto, Japan.
[7
]
Department of Home Care Medicine, Kameda Medical Center, Chiba, Japan.
[8
]
Department of General Medicine, Medical Center Narita Hospital, Chiba, Japan.