title: Cardiac function in renal failure.
mesh_terms: D004452:Echocardiography; D006321:Heart / Q000503:physiopathology*; D006333:Heart Failure / Q000503:physiopathology; D006352:Heart Ventricles / Q000503:physiopathology; D006801:Humans; D007676:Kidney Failure, Chronic / Q000503:physiopathology*; D008875:Middle Aged