Letter to the Editor
Copyright ©The Author(s) 2021.
World J Gastrointest Endosc. Apr 16, 2021; 13(4): 111-114
Published online Apr 16, 2021. doi: 10.4253/wjge.v13.i4.111
Figure 1
Figure 1 Overview photograph of the vinyl bag cover technique to prevent contamination of the endoscope room by droplet-containing aerosol escaping from the forceps hole of the endoscope.