Fig. 5From: Behavioral characterization of early nicotine withdrawal in the mouse: a potential model of acute dependencePassive avoidance test. A Illustration of the passive avoidance test. B The latency to enter the dark chamber did not significantly differ among groups. C The time spent in the dark chamber did not significantly differ among groups. D The number of entries into the dark chamber did not significantly differ among groups. Data represent the mean ± S.E.M. from 9–12 mice/groupBack to article page