Table 2 Delayed-type hypersensitivity in the 3 populations

3.4 ± 0.2 ^a

6.9 ± 0.1 ^b

1.1 ± 0.1 ^c

<0.0001

17.7 ± 0.9 ^a

22.7 ± 1.2 ^b

7.1 ± 0.8 ^c

<0.0001

2.4 ± 0.2^a

3.2 ± 0.2^b

0.6 ± 0.2^c

<0.0001

0.9 ± 0.1^a

1.4 ± 0.2^b

0.2 ± 0.1^c

<0.0001

2.3 ± 0.2^a

2.7 ± 0.3^a

0.4 ± 0.1^b

<0.0001

4.2 ± 0.3^a

6.4 ± 0.4^b

2.5 ± 0.3^c

<0.0001

1.5 ± 0.2^a

2.8 ± 0.4^b

0.6 ± 0.2^c

<0.0001

0.9 ± 0.2^a

1.3 ± 0.2^b

0.2 ± 0.1^c

<0.0001

5.4 ± 0.3^a

4.5 ± 0.5^b

2.7 ± 0.4^c

<0.0001