[Ear, nose and throat diseases among rural population].
D000293:Adolescent; D000328:Adult; D002648:Child; D002675:Child, Preschool; D004427:Ear Diseases / Q000453:epidemiology*; D005260:Female; D006801:Humans; D007223:Infant; D008297:Male; D008875:Middle Aged; D009668:Nose Diseases / Q000453:epidemiology*; D010608:Pharyngeal Diseases / Q000453:epidemiology*; D012424:Rural Population; D014586:USSR
K voprosu o zabolevaemosti sel'skogo naseleniia bolezniami ukha, gorla, nosa