Greene, F L Reticulum cell sarcoma of the large intestine. The role of fiberoptic colonoscopy. [electronic resource] - The American journal of digestive diseases Apr 1974 - 379-84 p. digital Publication Type: Journal Article ISSN: 0002-9211 Standard No.: 10.1007/BF01072530 doi Subjects--Topical Terms: Adenocarcinoma--surgeryAgedBarium SulfateBiopsyColonColonic Diseases--etiologyColonic Neoplasms--diagnosisEndoscopyEnemaFiber Optic TechnologyHumansIntestinal Obstruction--etiologyLymphoma, Non-Hodgkin--complicationsMaleRadiographySigmoid Neoplasms--diagnosis