Minireviews
Copyright ©2013 Baishideng Publishing Group Co.
World J Gastrointest Endosc. Oct 16, 2013; 5(10): 495-501
Published online Oct 16, 2013. doi: 10.4253/wjge.v5.i10.495
Figure 5
Figure 5 Endoscopic retrograde cholangiopancreatography catheter loaded with a hydrophilic tip guidewire. A: the obstructive tumor appears not to have any orifice that enabled stenting; B: gentle probing of the tumor with the guidewire leads to finally finding the path.