Phosphorus.reabsorbed by renal tubules/Phosphorus.total filtered:RelRto:Pt:Urine+Ser/Plas:Ord
phosphorus.reabsorbed by renal tubules/phosphorus.total filtered:relrto:pt:urine+ser/plas:ord
Phosphorus.reabsorbed by renal tubules/Phosphorus.total filtered:Relative Ratio:To identify measures at a point in time:Urine+Serum/Plasma:Ordinal
phosphorus.reabsorbed by renal tubules/phosphorus.total filtered:relative ratio:to identify measures at a point in time:urine+serum/plasma:ordinal