Case Report
Copyright ©The Author(s) 2018.
World J Clin Cases. Dec 26, 2018; 6(16): 1189-1193
Published online Dec 26, 2018. doi: 10.12998/wjcc.v6.i16.1189
Figure 1
Figure 1 View of larynx. A: Unclear view of larynx due to fogged lens and secretion even with the intermittent suction at second trial was shown; B: Better view of larynx was shown when using oxygen insufflations through the working channel in a fiberscope.