Volume:Vol:Pt:Thoracic gas:Qn:Plethysmograph.body box
volume:vol:pt:thoracic gas:qn:plethysmograph.body box
Volume:Volume:To identify measures at a point in time:Thoracic gas:Quantitative:Plethysmograph.body box
volume:volume:to identify measures at a point in time:thoracic gas:quantitative:plethysmograph.body box