Demand vs. capacity in the aging pulmonary system.
Johnson
B D
BD
Dempsey
J A
JA
D000328:Adult; D000368:Aged; D000369:Aged, 80 and over; D000375:Aging / Q000502:physiology*; D004548:Elasticity; D015444:Exercise / Q000502:physiology*; D006801:Humans; D008168:Lung / Q000033:anatomy & histology / Q000502:physiology; D010101:Oxygen Consumption / Q000502:physiology; D010366:Peak Expiratory Flow Rate; D010809:Physical Fitness / Q000502:physiology; D012132:Respiratory Muscles / Q000502:physiology; D012143:Respiratory Physiological Phenomena; D014797:Vital Capacity / Q000502:physiology