Fig. 2From: Comparative analysis of carbapenemases, RND family efflux pumps and biofilm formation potential among Acinetobacter baumannii strains with different carbapenem susceptibilityBiofilm formation capacity of CSAB and CnSAB strains. A The biofilm of A. baumannii by violet crystalline dying (under oil lens, 1000x). B Comparison of biofilm production between carbapenem susceptible (CSAB) and carbapenem non-susceptible (CnSAB) groups of A. baumannii. S, significant; NS, not significantBack to article page