H68.02 - Chronic Eustachian salpingitis H68.0 - Eustachian salpingitis H68.02 - Chronic Eustachian salpingitis
H68.021 - Chronic Eustachian salpingitis, right ear H68.022 - Chronic Eustachian salpingitis, left ear H68.023 - Chronic Eustachian salpingitis, bilateral H68.029 - Chronic Eustachian salpingitis, unspecified ear