Sarıcı, Barış Intestinal perforation after regorafenib usage. [electronic resource] - The Turkish journal of gastroenterology : the official journal of Turkish Society of Gastroenterology 03 2018 - 245-247 p. digital Publication Type: Case Reports; Letter ISSN: 2148-5607 Standard No.: 10.5152/tjg.2018.17316 doi Subjects--Topical Terms: Adenocarcinoma, Mucinous--drug therapyAntineoplastic Agents--adverse effectsColon, AscendingColonic Diseases--chemically inducedColonic Neoplasms--drug therapyFemaleHumansIntestinal Perforation--chemically inducedMiddle AgedPhenylurea Compounds--adverse effectsPyridines--adverse effects