title: [Cardiac insufficiency under load].
mesh_terms: D004071:Digitalis Glycosides; D004562:Electrocardiography; D006331:Heart Diseases / Q000175:diagnosis*; D006801:Humans; D005082:Physical Exertion
chemical_list: D004071:Digitalis Glycosides
vernacular_title: Belastungsinsuffizienz des Herzens.