1. CDC Surveillance Reports: Reported tuberculosis in the United States, 2001. http:/www.cdc.gov/nchstp/tb/surv/ surv2001/default.htm. Accessed December 1, 2002.
2. Marshall JB: Tuberculosis of the gastrointestinal tract and peritoneum. Am J Gastroenterol 1993, 88:989–997.
3. Segal I, Ou Tim L, Mirwis J, et al.: Pitfalls in the diagnosis of gastrointestinal tuberculosis. Am J Gastroenterol 1981, 75:30–35.
4. Nzarubara GR: Gastro-intestinal tuberculosis: an emerging diagnostic dilemma. East Afr Med J 1998, 75:124–126.
5. McGee GS, Williams LF, Potts J, et al.: Gastrointestinal tuberculosis: resurgence of an old pathogen. Am Surg 1989, 55:16–20.