3 methoxy O desmethylencainide:MCnc:Pt:Ser/Plas:Qn
3 methoxy o desmethylencainide:mcnc:pt:ser/plas:qn
3 methoxy O desmethylencainide:Mass Concentration:To identify measures at a point in time:Serum/Plasma:Quantitative
3 methoxy o desmethylencainide:mass concentration:to identify measures at a point in time:serum/plasma:quantitative