• Diseases of the ear and mastoid process

        • H65 - Nonsuppurative otitis media
        • H65.0 - Acute serous otitis media
        • H65.00 - Acute serous otitis media, unspecified ear
        • H65.01 - Acute serous otitis media, right ear
        • H65.02 - Acute serous otitis media, left ear
        • H65.03 - Acute serous otitis media, bilateral
        • H65.04 - Acute serous otitis media, recurrent, right ear
        • H65.05 - Acute serous otitis media, recurrent, left ear
        • H65.06 - Acute serous otitis media, recurrent, bilateral
        • H65.07 - Acute serous otitis media, recurrent, unspecified ear
        • H65.1 - Other acute nonsuppurative otitis media
        • H65.11 - Acute and subacute allergic otitis media (mucoid) (serous)
        • H65.111 - Acute and subacute allergic otitis media (serous), r ear
        • H65.112 - Acute and subacute allergic otitis media (serous), left ear
        • H65.113 - Acute and subacute allergic otitis media (serous), bi
        • H65.114 - Acute and subacute allergic otitis media, recur, r ear
        • H65.115 - Acute and subacute allergic otitis media, recur, left ear
        • H65.116 - Acute and subacute allergic otitis media (serous), recur, bi
        • H65.117 - Acute and subacute allergic otitis media, recur, unsp ear
        • H65.119 - Acute and subacute allergic otitis media (serous), unsp ear
        • H65.19 - Other acute nonsuppurative otitis media
        • H65.191 - Other acute nonsuppurative otitis media, right ear
        • H65.192 - Other acute nonsuppurative otitis media, left ear
        • H65.193 - Other acute nonsuppurative otitis media, bilateral
        • H65.194 - Oth acute nonsuppurative otitis media, recurrent, right ear
        • H65.195 - Other acute nonsuppurative otitis media, recurrent, left ear
        • H65.196 - Oth acute nonsuppurative otitis media, recurrent, bilateral
        • H65.197 - Other acute nonsuppurative otitis media recurrent, unsp ear
        • H65.199 - Other acute nonsuppurative otitis media, unspecified ear
        • H65.2 - Chronic serous otitis media
        • H65.20 - Chronic serous otitis media, unspecified ear
        • H65.21 - Chronic serous otitis media, right ear
        • H65.22 - Chronic serous otitis media, left ear
        • H65.23 - Chronic serous otitis media, bilateral
        • H65.3 - Chronic mucoid otitis media
        • H65.30 - Chronic mucoid otitis media, unspecified ear
        • H65.31 - Chronic mucoid otitis media, right ear
        • H65.32 - Chronic mucoid otitis media, left ear
        • H65.33 - Chronic mucoid otitis media, bilateral
        • H65.4 - Other chronic nonsuppurative otitis media
        • H65.41 - Chronic allergic otitis media
        • H65.411 - Chronic allergic otitis media, right ear
        • H65.412 - Chronic allergic otitis media, left ear
        • H65.413 - Chronic allergic otitis media, bilateral
        • H65.419 - Chronic allergic otitis media, unspecified ear
        • H65.49 - Other chronic nonsuppurative otitis media
        • H65.491 - Other chronic nonsuppurative otitis media, right ear
        • H65.492 - Other chronic nonsuppurative otitis media, left ear
        • H65.493 - Other chronic nonsuppurative otitis media, bilateral
        • H65.499 - Other chronic nonsuppurative otitis media, unspecified ear
        • H65.9 - Unspecified nonsuppurative otitis media
        • H65.90 - Unspecified nonsuppurative otitis media, unspecified ear
        • H65.91 - Unspecified nonsuppurative otitis media, right ear
        • H65.92 - Unspecified nonsuppurative otitis media, left ear
        • H65.93 - Unspecified nonsuppurative otitis media, bilateral