Clinical Research
Copyright ©2006 Baishideng Publishing Group Co.
World J Gastroenterol. Dec 7, 2006; 12(45): 7299-7303
Published online Dec 7, 2006. doi: 10.3748/wjg.v12.i45.7299
Figure 5
Figure 5 Stent patency in PS-GEM and PS-alone groups (5. 00 ± 2.26 vs 4.53 ± 1.31, P = 0.59).