Multisection^W single state of exercise:Find:Pt:Chest>Heart:Doc:PT.perfusion
multisection^w single state of exercise:find:pt:chest>heart:doc:pt.perfusion
Multisection^W single state of exercise:Find:Pt:Chest>Heart:Doc:PT.perfusion
multisection^w single state of exercise:find:pt:chest>heart:doc:pt.perfusion