General considerations on the advantages and pitfalls of exercise testing in the evaluation of cardiac failure.
D000328:Adult; D000367:Age Factors; D000368:Aged; D005069:Evaluation Studies as Topic; D005080:Exercise Test; D006321:Heart / Q000503:physiopathology*; D006333:Heart Failure / Q000175:diagnosis* / Q000401:mortality / Q000503:physiopathology; D006439:Hemodynamics; D006801:Humans; D008017:Life Expectancy; D008875:Middle Aged; D010806:Physical Education and Training; D005082:Physical Exertion; D011379:Prognosis; D012146:Rest