Fig. 6From: Surface antigens contribute differently to the pathophysiological features in serotype K1 and K2 Klebsiella pneumoniae strains isolated from liver abscessesLiver bacterial clearance study of Klebsiella pneumoniae wildtype strains and their mutants. a STL43 serotype O1:K1 wild type, STL43Δwzy K-antigen-deficient mutant, STL43ΔwbbO O-antigen-deficient mutant. b TSGH69 serotype O1:K2 wild type, TSGH69Δwzy K-antigen-deficient mutant, TSGH69ΔwbbO O-antigen-deficient mutant. Chi square test statistical analysis was carried out for at least four successive tests in each isolate. The values are the mean ± standard deviationBack to article page