Saqib Ahmad, Nicholas Watson, Kiran Shamim, Achyuth Menon, and Khorrum Abdullah. 2019. “Squamous Cell Carcinoma of the Cecum Developing in a Patient With Long-Standing Ulcerative Colitis and a Coexistent Carcinoid Tumor in the Appendix: A Case Report”. Turkish Journal of Gastroenterology 26 (5):435-37. https://tjg.avesjournals.com/index.php/tjg/article/view/3184.