2. Kang SB, Heo SC, Jung SY, Choi HS, Park KJ, Park JG. Anorectal cancer undetected at the time of hemorrhoidectomy. J Korean Soc Coloproctol 2002;18:110-114.
3. Cheetham MJ, Malouf AJ, Kamm MA. Fecal incontinence. Gastroenterol Clin North Am 2001;30:115-130.
4. Wong WD, Conliosi SM, Spencer MP, Corman ML, Tan P, Burnstein M, et al. The safety and efficacy of the artificial bowel sphincter for fecal incontinence. Dis Colon Rectum 2002;45:1139-1153.
5. Park DH, Yoon SK, Yoon JS, Lee JH, Rhoe HJ, Kim KY, et al. Difference between genders in pateitnts with obstructive defecation analysis of 1,513 defecograms. J Korean Soc Coloproctol 2002;18:73-82.
6. Kim JH, Kwon YM, Lee YP. The prospective study of anorectal physiologic change after transanal repair in rectolcele. J Korean Soc Coloproctol 2002;18:216-221.
7. Akehurst R, Kaltenthaler E. Treatment of irritable bowel syndrome : a review of randomized control trials. Gut 2001;48:272-282.
8. Rudolph WG, Utohoff SMS, McAuliffe TL, Goode ET, Petras RE, Galandiuk S. Indeterminate colitis. Dis Colon Rectum 2002;45:1528-1534.
9. Park WK, Kim HS, Park JB, Song SK, Yoon SG, Kim KY, et al. Current trend of inflammatory bowel disease. J Korean Soc Coloproctol 2002;18:216-221.
10. Yang SK, Song IS, Kim YH. Epidemiology of inflammatory bowel disease in the Songpa-Kangdong District, Seoul, Korea. 1986-2001 : A KASID study. Korean J Gastroenterol 2002;40:Suppl. 88-104.
11. Yao T, Matsui T, Hiwatashi N. Crohns disease in Japan : diagnostic criteria and epidemiology. Dis Colon Rectum 2000;43:10 Suppl. S85-S93.
12. Lee EK, Kim HD, Son BH, Han WK. The usefulness of colonoscopy in the management of right side colonic diverticulitis. J Korean Soc Coloproctol 2001;17:283-288.
14. Shin HR, Ahn YO, Bae JM, Shin MH, Lee DH, Park JG, et al. Cancer incidence in Korea. Cancer Research and Treatment 2002;34:405-408.
15. Place R, et al. Americal Society of Colon and Rectal Surgeons. Practice parameters for ambulatory anorectal surgery. Dis Colon Rectum 2003;46(5):573-576.