Expiratory pressure.max^post bronchodilation:Pres:Pt:Respiratory system:Qn
expiratory pressure.max^post bronchodilation:pres:pt:respiratory system:qn
Expiratory pressure.max^post bronchodilation:Pres:Pt:Respiratory system:Qn
expiratory pressure.max^post bronchodilation:pres:pt:respiratory system:qn