RT Journal Article SR Electronic T1 Coexisting malignant lymphoma of the duodenum and adenocarcinoma of the colon JF Saudi Medical Journal JO Saudi Med J FD Prince Sultan Military Medical City SP 463 OP 464 VO 28 IS 3 A1 Al-Amri, Ali A1 Al-Quorain, Abdulaziz A. YR 2007 UL http://smj.org.sa/content/28/3/463.abstract AB Synchronous malignant mucosa associated lymphoid tissue MALT-lymphoma of the small bowel and adenocarcinoma of the colon in the same patient is a scarce rarity. Only few cases have been reported so far. Thus, it might be of interest to report such a case of coexisting malignant MALT-lymphoma of the duodenum and adenocarcinoma of the large bowel.