LOINC display name : Protein/Osmolality (U) [Ratio];
LOINC long common name : Protein/Osmolality [Ratio] in Urine;
LOINC short name : Prot/Osmolality Ur-Rto;
LOINC description : The urine protein to osmolality ratio is significantly correlated with 24-hour urine
protein excretion and can be used as a simple measure of proteinuria without the need
for 24-hour urine collection. [PMID: 18425406];