Cross-Reaction between the Crude Hydatid Cyst Fluid Antigens of Human and Animals Origin in Response to Human IgG Class and Subclasses

Table 3

The mean OD values of IgG class and subclass responses of 30 naturally infected hyadid patients against sheep cystic crude fluid antigens.

OD	Mean	Std. deviation	Minimum	Maximum	Number	Range	Cut-off
IgG	0.34	0.06	0.3	0.38	30	0.26	0.12
IgG2	0.21	0.1	0.08	0.42	30	0.33	0.08
IgG3	0.25	0.16	0.03	0.71	30	0.68	0.11
IgG4	0.7	0.12	0.51	0.87	30	0.36	0.14
IgE	0.31	0.08	0.22	0.48	30	0.26	0.12