Validity and reliability of a multistage exercise test for older men and women.
D000367:Age Factors; D000368:Aged; D001795:Blood Pressure Determination; D005080:Exercise Test; D005260:Female; D005853:Geriatrics; D006339:Heart Rate; D006801:Humans; D007773:Lactates / Q000097:blood; D008297:Male; D008722:Methods; D008875:Middle Aged; D010101:Oxygen Consumption; D010809:Physical Fitness; D012129:Respiratory Function Tests
D007773:Lactates