Electroacupuncture Treatment Normalized Sleep Disturbance in Morphine Withdrawal Rats
Figure 3
Sleep latency, time spent in NREM, REM sleep and total sleep time during 6-h recording in baseline and acute withdrawal days. Empty and filled columns show the data in baseline day and acute withdrawal day (starting at 24 h after last morphine injection), respectively. *; **; *** compared with baseline by paired t-test; n = 15.
