title: [Studies on cardiac stress insufficiency using radiocardiographic function analysis].
mesh_terms: D002302:Cardiac Output; D002859:Chromium Isotopes; D004912:Erythrocytes; D006321:Heart / Q000503:physiopathology; D006333:Heart Failure / Q000175:diagnosis* / Q000503:physiopathology; D006334:Heart Function Tests; D006801:Humans; D008722:Methods; D010101:Oxygen Consumption; D005082:Physical Exertion
chemical_list: D002859:Chromium Isotopes
vernacular_title: Untersuchungen über die Belastungsinsuffizienz mit Hilfe der radiokardiographischen Funktionsanalyse.