Journal of Clinical Microbiology, 47(9), 3066-3067. American Society for Microbiology Murk, J-L A N, Hess, D L J, Vandenbroucke-Grauls, C M J E, Debets-Ossenkopp, Y J, Heddema, E R & Bogaards, J A 2009, ' Enrichment Broth and Detection of Extended-Spectrum-Beta-Lactamase-Producing Bacteria in Throat and Rectal Surveillance Cultures of Intensive Care Unit Patients Reply ', Journal of Clinical Microbiology, vol. 47, no. 9, pp. 3066-3067 . https://doi.org/10.1128/JCM.01004-09