Affiliation: | 1. Department of General Medicine, Faculty of Medicine, Shimane University, Japan;2. Center for Community-based Healthcare Research and Education, Shimane University, Japan;3. Department of Functional Pathology, Faculty of Medicine, Shimane University, Japan;4. Department of Community Medicine Management, Faculty of Medicine, Shimane University, Japan;5. Nagi Family Clinic, Tsuyama Family Clinic, Yunogou Family Clinic, Family Practice Center of Okayama, Japan |