Chiam, Keng Hoong, Angeline Madatang, Wong Zhe Yun Daphnie, and Raman Muthukaruppan. “Calcium Polystyrene Sulfonate Induced Necrotizing Ulcerative Enterocolitis - Not Just an Innocent Bystander”. Asian Journal of Research and Reports in Gastroenterology 5, no. 1 (January 13, 2021): 10-15. Accessed January 25, 2022. https://www.journalajrrga.com/index.php/AJRRGA/article/view/30135.