title: [Prognosis of untreated aortic stenosis in childhood ("natural history")].
mesh_terms: D000367:Age Factors; D001017:Aortic Coarctation / Q000453:epidemiology; D001020:Aortic Stenosis, Subvalvular / Q000175:diagnosis / Q000453:epidemiology; D001024:Aortic Valve Stenosis / Q000175:diagnosis* / Q000453:epidemiology; D002648:Child; D002675:Child, Preschool; D005859:Germany, East; D006801:Humans; D011379:Prognosis
vernacular_title: Die Prognose der unbehandelten Aortenstenosen im Kindesalter ("natural history")