Argon^during inspiration:VFr/PPres:Pt:Airway adaptor:Qn
argon^during inspiration:vfr/ppres:pt:airway adaptor:qn
Argon^during inspiration:VFr/PPres:Pt:Airway adaptor:Qn
argon^during inspiration:vfr/ppres:pt:airway adaptor:qn