Figure 3.

Shower hoses first flush. Comparison of the amount of Legionella detected by culture and by qPCR. Legionella species and the Legionella pneumophila assay in first flush samples from shower hoses before and after the two interventions. LOQ: Limit of quantification. Each triangle, dot and square represents one sample

Krøjgaard et al. BMC Microbiology 2011 11:254   doi:10.1186/1471-2180-11-254
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