T. Hu, Z. Zhang, F. Song, W. Zhang, and J. Yang, “Evaluation of Mucosal Healing in Ulcerative Colitis by Fecal Calprotectin vs. Fecal Immunochemical Test: A Systematic Review and Meta-analysis”, Turkish Journal of Gastroenterology, vol. 34, no. 9, pp. 892–901, Jan. 2023.