Review
Copyright ©The Author(s) 2019.
World J Gastrointest Endosc. May 16, 2019; 11(5): 329-344
Published online May 16, 2019. doi: 10.4253/wjge.v11.i5.329
Figure 2
Figure 2 Open-pore polyurethane sponge drain. A: Open-pore polyurethane sponge; B: Open-pore polyurethane sponge drain for endoscopic vacuum therapy.