1. 1) Hammoud MM, Nuthalapaty FS, Goepfert AR, et al. To the point: medical education review of the role of simulators in surgical training. Am J Obstet Gynecol. 2008;199:338-343.
2. 2) Liaison and coordination committee on the model core curriculum revision and specialized training committee for the model core curriculum revision. Clinical Practice, the model core curriculum in undergraduate medical education revised in 2010 (Internet). 2011. (accessed 2013 Nov 6) Available from: http://www.mext.go.jp/component/b_menu/shingi/toushin/__icsFiles/afieldfile/2011/06/03/1304433_1.pdf (in Japanese).
3. 3) Sugawara A, Kobayashi G, Moroi Y, et al. Development of a novel self-assessment system for the clinical competence of medical students. Med Educ. 2011;42:201-208. (in Japanese).
4. 4) Drosdeck J, Carraro E, Arnold M, et al. Porcine wet lab improves surgical skills in third year medical students. J Surg Res. 2013;184:19-25.
5. 5) Straith RE, Lawson JM, Hipps CJ. The subcuticular suture. Postgrad Med. 1961;29:164-173.