title: [Destruction of cellular elements of bronchial secretions in children with chronic bronchopulmonary diseases].
mesh_terms: D000293:Adolescent; D002648:Child; D002675:Child, Preschool; D003581:Cytodiagnosis; D006801:Humans; D011014:Pneumonia / Q000175:diagnosis*; D012130:Respiratory Hypersensitivity / Q000175:diagnosis*
vernacular_title: Destruktsiia kletochnykh élementov bronkhial'nogo sekreta pri khronicheskikh bronkho-legochnykh zabolevaniiakh u deteĭ