Cardiac fitness and rehabilitation in the elderly.
D000368:Aged; D003326:Coronary Circulation; D005081:Exercise Therapy; D006321:Heart / Q000502:physiology*; D006331:Heart Diseases / Q000503:physiopathology / Q000534:rehabilitation*; D006801:Humans; D010101:Oxygen Consumption; D010807:Physical Endurance; D012050:Rehabilitation, Vocational