H72.2X - Other marginal perforations of tympanic membrane H72.2 - Other marginal perforations of tympanic membrane H72.2X - Other marginal perforations of tympanic membrane
H72.2X1 - Other marginal perforations of tympanic membrane, right ear H72.2X2 - Other marginal perforations of tympanic membrane, left ear H72.2X3 - Other marginal perforations of tympanic membrane, bilateral H72.2X9 - Other marginal perforations of tympanic membrane, unspecified ear