Heart rate:NRat:Pt:Heart:Qn:Impedance.transthoracic
heart rate:nrat:pt:heart:qn:impedance.transthoracic
Heart rate:Number=Count/Time:To identify measures at a point in time:Heart:Quantitative:Impedance.transthoracic
heart rate:number=count/time:to identify measures at a point in time:heart:quantitative:impedance.transthoracic