[Evaluation of cardiac function and criteria for severity of cardiac diseases].
D000328:Adult; D004185:Disability Evaluation; D006321:Heart / Q000503:physiopathology*; D006331:Heart Diseases / Q000175:diagnosis* / Q000378:metabolism; D006333:Heart Failure / Q000175:diagnosis; D006334:Heart Function Tests; D006801:Humans; D008875:Middle Aged; D010101:Oxygen Consumption; D010809:Physical Fitness