Fig. 6From: Clinical characteristics and antibodies against Echinococcus granulosus recombinant antigen P29 in patients with cystic echinococcosis in ChinaIgG subclasses against rEg.P29 and HCF from plasma of CE patients and healthy donors (HD) from Ningxia Hui Autonomous Region, northwest China. The optical density (OD) values of the anti‐rEg.P29 (A) and anti‐HCF (B) IgG1, IgG2, IgG3, IgG4. Two groups were compared by the Mann–Whitney test (**: p < 0.01,***: p < 0.001). HD, n = 22; CE, n = 27Back to article page