Bilateral Ear Canal Cholesteatoma with Underlying Type I First Branchial Cleft Anomalies.
Banakis Hartl RM, Said S, Mann SE. Bilateral Ear Canal Cholesteatoma with Underlying Type I First Branchial Cleft Anomalies. Ann Otol Rhinol Laryngol. 2019 Apr; 128(4):360-364.