title: [Bronchial asthma incidence in various geographic-climatic zones of the USSR].
mesh_terms: D001249:Asthma / Q000453:epidemiology*; D002980:Climate; D006801:Humans; D012621:Seasons; D014586:USSR
vernacular_title: Zabolevaemost' pronkhial'noĭ astmoĭ v razlichnykh landshaftno-klimaticheskikh zonakh SSS.