Review
Copyright ©2014 Baishideng Publishing Group Inc.
World J Gastrointest Oncol. Nov 15, 2014; 6(11): 420-429
Published online Nov 15, 2014. doi: 10.4251/wjgo.v6.i11.420
Figure 2
Figure 2 Various echoendoscopic needles used for fine needle aspiration.