Table 2 Comparison of percentages of peripheral blood T-cell subsets among three groups

39.14 ± 12.06

47.35 ± 7.59

47.93 ± 9.56

31.41 ± 8.04

31.46 ± 9.23

31.60 ± 8.89

21.54 ± 6.31

27.61 ± 5.45

26.40 ± 5.10

25.29 ± 6.07

31.82 ± 4.27

34.41 ± 1.52

32.27 ± 3.03

39.24 ± 3.65

37.79 ± 7.70

32.12 ± 12.36

33.07 ± 10.50

35.08 ± 13.27

1.56±0.44

1.49 ± 0.10

1.39 ± 0.26

0.97 ± 0.21

0.79 ± 0. 19

0.83 ± 0.11

0.69 ± 0.08

0.86 ± 0. 11

0.80 ± 0.17