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  • Title: An evaluation of certain Salmonella detection methods in surface water.
    Author: Bernagozzi M, Sacchetti R, Polenta L.
    Journal: Zentralbl Hyg Umweltmed; 1996 Nov; 199(1):84-90. PubMed ID: 9353547.
    Abstract:
    Two different procedures were employed for detecting Salmonella spp. in environmental water samples: a rapid method (enrichment in Salmosyst Broth and plating in Rambach Agar-Merck) and a longer assay (pre-enrichment in Buffered Peptone Water, enrichment in Selenite-Cistyne Broth and plating in Brilliant Green Agar-Difco). The efficiency of microbiological tests was measured by the following criteria: recovery, sensitivity and specificity. The results analysed by the Kendall concordance coefficients demonstrated that the rapid method appeared more effective even if poorly specific.
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