Table 3.

2×2 table of the results of IgM-VNT as compared with standard VNT

	Reference test (standard VNT)
IgM-VNT	JE positivea, n	JE negativea, n	Total, n
JE positivea	14	0	14
JE negativea	0	16	16
Total	14	16	30

^aThe classification of patients followed the criteria set out in Figure 2.