Table 2.

Distribution of the 73 individual reagents in the ELISA and Western blotting tests in relation to age group and sex.

Age group (years)a	Sex
	Female	Male
11–20	5	4
21–30	4	6
31–40	7	6
41–50	13a	9
51–60	6	2
61–70	3	3
71–80	0	2
81–90	0	3
Total	38	35

^ap = 0.0182 by two-way ANOVA.