Fig. 1

Dendrogram constructed using ERIC-PCR patterns of P. mirabilis clinical isolates. Banding patterns were analyzed by using Gel J software version 2.0. Analysis of similarity clustering was performed by using UPGMA and Jaccard’s coefficient. The vertical line is a hypothetical line illustrating 85% similarity. Heatmap representing resistance profile of each isolate to different classes of antibiotics (red = resistant, yellow = intermediate, and blue = sensitive), and resistance determinants (red = positive, and yellow = negative) was added for comparison between isolates