title: [Prevalence of chronic ear, throat and nose diseases among children and their need for otorhinolaryngological care].
mesh_terms: D000293:Adolescent; D002648:Child; D002662:Child Health Services / Q000592:standards / Q000600:supply & distribution*; D002675:Child, Preschool; D002908:Chronic Disease; D005260:Female; D006801:Humans; D008297:Male; D010036:Otolaryngology / Q000592:standards*; D010038:Otorhinolaryngologic Diseases / Q000453:epidemiology* / Q000628:therapy; D012426:Russia
vernacular_title: Rasprostranennost' khronicheskikh zabolevanii ukha, gorla i nosa sredi deteĭ ikh potrebnost' v otorinolaringologicheskoĭ pomoshchi.