Brief Article
Copyright ©2013 Baishideng Publishing Group Co.
World J Gastroenterol. Jun 14, 2013; 19(22): 3433-3438
Published online Jun 14, 2013. doi: 10.3748/wjg.v19.i22.3433
Figure 1
Figure 1 Rapid eye movement sleep stage percentage comparison among different Child-Pugh score system classes. aP < 0.05 vs Child C group. Child A, B and C: Liver disease severity classes; PSG: Polysomnography; REM: Rapid eye movement.