Case Report
Copyright ©The Author(s) 2023.
World J Otorhinolaryngol. May 9, 2023; 10(2): 30-35
Published online May 9, 2023. doi: 10.5319/wjo.v10.i2.30
Figure 3
Figure 3 Tympanogram of the 27-year-old man shows type A on the right ear and type B (flat curve) on the left ear. The left external canal volume is 0.99 mL.