Osseous obstruction of Eustachian tube, right ear
H69.00 Patulous Eustachian tube, unspecified ear
Patulous Eustachian tube, unspecified ear
H70.00 Acute mastoiditis without complications
Acute mastoiditis without complications
H70.10 Chronic mastoiditis, unspecified ear
Chronic mastoiditis, unspecified ear
H70.221 Chronic petrositis, right ear
Chronic petrositis, right ear
H70.90 Unspecified mastoiditis, unspecified ear
Unspecified mastoiditis, unspecified ear
H71.20 Cholesteatoma of mastoid, unspecified ear
Cholesteatoma of mastoid, unspecified ear
H72.00 Central perforation of tympanic membrane, unspecified ear
Central perforation of tympanic membrane, unspecified ear

