Villamarín, Johanna, Ruth Mejía, Patricia Paredes, Sandra Villacís, and Yenddy Carrero. “Pseudomembranous Colitis by Clostridium Difficile Infection: A Case Report in Pediatric Patient”. Kasmera 45, no. 2 (December 4, 2017): 100-106. Accessed October 30, 2025. https://produccioncientifica.luz.edu.ve/index.php/kasmera/article/view/23060.