title: VO2max limits.
authors: F W
authors: FW
authors: Booth
mesh_terms: D000328:Adult; D000368:Aged; D000369:Aged, 80 and over; D000375:Aging / Q000502:physiology; D002302:Cardiac Output; D006801:Humans; D008875:Middle Aged; D009132:Muscles / Q000033:anatomy & histology; D010101:Oxygen Consumption