Halothane^during inspiration:VFr/PPres:Pt:Gas delivery system.inspiratory limb:Qn
halothane^during inspiration:vfr/ppres:pt:gas delivery system.inspiratory limb:qn
Halothane [VFr/PPres] Gas delivery system.inspiratory limb --during inspiration
halothane [vfr/ppres] gas delivery system.inspiratory limb --during inspiration