Physical fitness and cardiovascular performance of healthy subjects in relation to physical training.
D000293:Adolescent; D000328:Adult; D000367:Age Factors; D006321:Heart / Q000502:physiology*; D006801:Humans; D008297:Male; D010101:Oxygen Consumption; D010806:Physical Education and Training; D005082:Physical Exertion; D010809:Physical Fitness