5-Methyltetrahydrofolate:SCnc:Pt:Ser/Plas:Qn
5-methyltetrahydrofolate:scnc:pt:ser/plas:qn
5-Methyltetrahydrofolate:Substance Concentration:To identify measures at a point in time:Serum/Plasma:Quantitative
5-methyltetrahydrofolate:substance concentration:to identify measures at a point in time:serum/plasma:quantitative