H74.32 - Partial loss of ear ossicles H74.3 - Other acquired abnormalities of ear ossicles H74.32 - Partial loss of ear ossicles
H74.321 - Partial loss of ear ossicles, right ear H74.322 - Partial loss of ear ossicles, left ear H74.323 - Partial loss of ear ossicles, bilateral H74.329 - Partial loss of ear ossicles, unspecified ear