1. 1) Japan Pharmaceutical Association, “Yakuzaishi no Shorai Vision.”: 〈http://www.nichiyaku.or.jp/action/wp-content/uploads/2013/03/visions.pdf〉, cited 5 December, 2017.
2. 2) Ministry of Health, Labour and Welfare, “Kanja no tameno Yakkyoku Vision.”: 〈http://www.mhlw.go.jp/file/06-Seisakujouhou-11120000-Iyakushokuhinkyoku/honbun_3.pdf〉, cited 5 December, 2017.
3. 3) Ministry of Economy, Trade and Industry, “Self-medication suishin ni muketa Drug Store no arikata ni kansuru kenkyukai houko kusho.”: 〈http://www.meti.go.jp/press/2014/03/20150313004/20150313004a.pdf〉, cited 5 December, 2017.
4. 4) Ministry of Health, Labour and Welfare, “Kenko Support Yakkyoku ni kakaru Kenshu jisshi youko ni tsuite.”: 〈http://www.mhlw.go.jp/file/06-Seisakujouhou-11120000-Iyakushokuhinkyoku/0000112484.pdf〉, cited 5 December, 2017.
5. 5) Ono Y., Jpn. J. Psychosom. Med., 52, 798-802 (2012).