Osseous obstruction of Eustachian tube, left ear
H69.01 Patulous Eustachian tube, right ear
Patulous Eustachian tube, right ear
H70.001 Acute mastoiditis without complications, right ear
Acute mastoiditis without complications, right ear
H70.11 Chronic mastoiditis, right ear
Chronic mastoiditis, right ear
H70.222 Chronic petrositis, left ear
Chronic petrositis, left ear
H70.91 Unspecified mastoiditis, right ear
Unspecified mastoiditis, right ear
H71.21 Cholesteatoma of mastoid, right ear
Cholesteatoma of mastoid, right ear
H72.01 Central perforation of tympanic membrane, right ear
Central perforation of tympanic membrane, right ear

