Warm up.
D000328:Adult; D000375:Aging / Q000502:physiology; D015444:Exercise / Q000502:physiology*; D005081:Exercise Therapy / Q000379:methods; D015438:Health Behavior; D006801:Humans; D008019:Life Style; D008297:Male; D008875:Middle Aged; D010806:Physical Education and Training / Q000379:methods; D010809:Physical Fitness / Q000502:physiology*; D020127:Recovery of Function; D012146:Rest / Q000502:physiology; D013178:Sports Medicine / Q000379:methods