1. Baillie CT, Williams A. Small bowel tumours: a diagnostic challenge. J R Coll Surg Edinb 1994;39:8-12.
2. DiSario JA, Burt RW, Vargas H, McWhorter WP. Small bowel cancer: epidemiological and clinical characteristics from a population-based registry. Am J Gastroenterol 1994;89:699-701.
3. North JH, Pack MS. Malignant tumors of the small intestine: a review of 144 cases. Am Surg 2000;66:46-51.
4. Garcia Marcilla JA, Sanchez Bueno F, Aguilar J, Parrilla Paricio P. Primary small bowel malignant tumors. Eur J Surg Oncol 1994;20:630-634.
5. Tumors of the Small Intestine