title: [Present problems of allergology in USSR].
mesh_terms: D004342:Drug Hypersensitivity / Q000453:epidemiology; D005512:Food Hypersensitivity / Q000453:epidemiology; D006801:Humans; D006967:Hypersensitivity / Q000453:epidemiology / Q000276:immunology; D014586:USSR; D014505:Urban Population
vernacular_title: Aktual'nye problemy allergologii v USSR