title: [Classification of inflammatory processes in the cavities of the middle ear in chronic otitis media].
mesh_terms: D002908:Chronic Disease; D006801:Humans; D010033:Otitis Media / Q000145:classification*
vernacular_title: K voprosu o klassifikatsii vospalitel'nykh protsessov v polostiakh srednego ukha pri khronicheskikh srednikh otitakh.