Table 2 Effect of RSV (5, 10 and 20 mg/kg) on escape latency (sec)

85.6 ± 2.55

72.4 ± 7.99

41.2 ± 9.20

36.4 ± 4.74

13.2 ± 3.59

83.2 ± 4.90

74.2 ± 5.87

44.2 ± 9.46

44.6 ± 11.29

21.8 ± 4.21

83.9 ± 2.97

65.4 ± 6.07

42.6 ± 9.23

25.4 ± 4.64

11.6 ± 4.4

87.4 ± 1.78

80.8 ± 4.37

75.2 ± 5.32^#

69.4 ± 9.42^#

65.6 ± 10.32^#

83.6 ± 4.23

80.4 ± 5.07

60.8 ± 8.08

48.2 ± 11.55

40.7 ± 12.4

79.6 ± 8.77

72.4 ± 9.04

49.3 ± 11.63

35.8 ± 9.23

26.8 ± 5.26*

81.6 ± 8.17

66 ± 6.56

32.6 ± 6.45*

22.8 ± 2.74*

16.4 ± 2.78*