title: Diastolic heart failure--no time to relax. Trouble relaxing between beats is a growing cause of heart failure.
mesh_terms: D002303:Cardiac Output, Low / Q000209:etiology* / Q000628:therapy; D003971:Diastole / Q000502:physiology*; D006801:Humans; D009200:Myocardial Contraction / Q000502:physiology*