Coronary stent length:Len:Pt:Angioplasty device:Qn
coronary stent length:len:pt:angioplasty device:qn
Coronary stent length:Length:To identify measures at a point in time:Angioplasty device:Quantitative
coronary stent length:length:to identify measures at a point in time:angioplasty device:quantitative