Case Reports in Surgery / 2012 / Article / Fig 5

Case Report

Surgical Procedures for External Auditory Canal Carcinoma and the Preservation of Postoperative Hearing

Figure 5

(a) Preoperative and (b) postoperative pure-tone audiogram. No hearing disturbance was observed after the surgery.
841372.fig.005a
(a)
841372.fig.005b
(b)