M. . Khantipong, A. . Sawatpanich, K. . Wongjarit, S. . Tumwasorn, P. . Torvorapanit, and S. . Rotcheewaphan, “Clinical performance of a multistep algorithm for the diagnosis of Clostridioides difficile infection and patient characteristics in a clinical setting”, Chula Med J, vol. 68, no. 4, Oct. 2024.