Inflammation of the middle ear characterized by the accumulation of fluid in the middle ear, bulging of the eardrum, pain in the ear and, if eardrum is perforated, drainage of purulent material (pus) into the ear canal

TAGS: 1. bilateral otitis media definition
2. definition chronic otitis media
3. definition recurrent otitis media
4. otitis media effusion definition
5. purulent otitis media definition