@misc{indiciae5b61d1a08cd3, title = {Identification of Clostridium difficile using the API ZYM system.}, author = {P N Levett}, year = {1985}, doi = {10.1007/bf02014434}, url = {https://pubmed.ncbi.nlm.nih.gov/4065138/}, note = {Source identifier: 4065138} }