Chronic ear effusion icd 10 July 8, 2019 16 32 64 128 Chronic middle ear effusion icd 10 Chronic right middle ear effusion icd 10 Chronic bilateral middle ear effusion icd 10 Chronic middle ear effusion left icd 10 Chronic otitis media of left ear with effusion icd 10 Chronic otitis media of right ear with effusion icd 10 Ear effusion icd 10