1. 1) The Pharmaceutical Society of Japan: 〈http://www.pharm.or.jp/kyoiku/pdf/mdl_1408.pdf〉, cited 29 February, 2012.
2. 2) The Pharmaceutical Society of Japan: 〈http://www.pharm.or.jp/kyoiku/pdf/adws_2210.pdf〉, cited 29 February, 2012.
3. 3) Council on Pharmaceutical Education: 〈http://www.yaku-kyou.org/About_council/issue/pdf/2011STWS.pdf〉, cited 29 February, 2012.
4. 4) Takiguchi Y., Arai K., Ieiri I., Uejima E., Hirata K., Yakugaku Zasshi, 132, 365-368 (2012).
5. 5) Okusada K., Okusada S., Kitada N., Tanaka S., Hashida T., Yakugaku Zasshi, 132, 1083-1088 (2012).