Test: Sivsammye, G. and Sims, H.V. Presumptive identification of Clostridium difficile by detection of p-cresol (4-cresol) in prepared peptone yeast glucose broth supplemented with p-hydroxyphenylacetic acid. J Clin Microbiol. Aug 1990; 28(8): 1851–1853.

Test: Sivsammye, G. and Sims, H.V. Presumptive identification of Clostridium difficile by detection of p-cresol (4-cresol) in prepared peptone yeast glucose broth supplemented with p-hydroxyphenylacetic acid. J Clin Microbiol. Aug 1990; 28(8): 1851–1853.

July 8, 2025