Brief Article
Copyright ©2011 Baishideng Publishing Group Co.
World J Gastroenterol. Aug 14, 2011; 17(30): 3538-3543
Published online Aug 14, 2011. doi: 10.3748/wjg.v17.i30.3538
Figure 2
Figure 2 Forest plot of meta-analysis of propofol vs traditional sedative agents in endoscopic retrograde cholangiopancreatography procedure duration. IV: Inverse variance; TS: Traditional sedation.