Skip to main content
. 2013 Feb;51(2):603–606. doi: 10.1128/JCM.01811-12

Fig 1.

Fig 1

Hierarchical clustering of Acinetobacter baumannii isolates by rep-PCR and MALDI-TOF MS. (A) Dendrogram describing percentage similarities and banding patterns of A. baumannii by repetitive PCR, interpreted by the Pearson correlation coefficient. (B) Dendrogram representation of hierarchical cluster analysis provided by MALDI-TOF MS. The vertical lines indicate the similarity cutoff values around 200 and 100 used arbitrarily for MALDI group definition. Isolate assigned to cluster I by the DiversiLab system is indicated by an asterisk. Isolate assigned to cluster III by the DiversiLab system is indicated by a number sign.