Brief Article
Copyright ©2014 Baishideng Publishing Group Co.
World J Gastroenterol. May 7, 2014; 20(17): 5051-5059
Published online May 7, 2014. doi: 10.3748/wjg.v20.i17.5051
Figure 1
Figure 1 Balloon dilation catheter and metal stent. A: A 4 mm balloon dilation catheter with stainless steel stiffening stylet to augment pushability (arrow); B: An 8 mm in diameter, dual-flap fully covered metal stent.