Brief Article
Copyright ©2012 Baishideng Publishing Group Co.
World J Gastroenterol. May 21, 2012; 18(19): 2364-2370
Published online May 21, 2012. doi: 10.3748/wjg.v18.i19.2364
Figure 3
Figure 3 Cumulative metallic stent patency. Stents were patent significantly longer in the radiotherapy than in the BSC group (P = 0.0165). BSC: Best supportive care.