Pressure-corrected flow body plethysmograph.
D001274:Atmospheric Pressure; D006801:Humans; D010991:Plethysmography / Q000295:instrumentation*; D010993:Plethysmography, Whole Body / Q000295:instrumentation; D012123:Pulmonary Ventilation / Q000295:instrumentation; D012129:Respiratory Function Tests / Q000295:instrumentation*; D013147:Spirometry / Q000295:instrumentation; D013997:Time Factors