case_images: PMC5451773_01
case_images: Intraoperative image demonstrating pus from left laryngeal ventricle.
case_images: CRIS2017-8123573.001.jpg
case_images: PMC5451773_01_CRIS2017-8123573.001.jpg
case_images: fig1
case_images: On excising the left vocal cord polyp, pus appeared to be discharging from the left laryngeal ventricle (Figure 1).