Brief Article
Copyright ©2009 Baishideng.
World J Gastrointest Endosc. Oct 15, 2009; 1(1): 61-64
Published online Oct 15, 2009. doi: 10.4253/wjge.v1.i1.61
Figure 2
Figure 2 Subserosal injection of hyaluronic acid. A: Complete retention; B: Partial retention.