H69.9 - Unspecified Eustachian tube disorder H69 - Other and unspecified disorders of Eustachian tube H69.9 - Unspecified Eustachian tube disorder
H69.90 - Unspecified Eustachian tube disorder, unspecified ear H69.91 - Unspecified Eustachian tube disorder, right ear H69.92 - Unspecified Eustachian tube disorder, left ear H69.93 - Unspecified Eustachian tube disorder, bilateral