Figure 1From: Epidemiology and clonality of carbapenem-resistant Acinetobacter baumannii from an intensive care unit in Palermo, ItalyDendrogram and computer-generated image of rep-PCR banding patterns of the 61 CRAB isolates under study. Similarity calculation is based upon the Kullback–Leibler method, clustering is based upon the Unweighted Pair Group Method with Arithmetic Mean (UPGMA)Back to article page