LOINC long common name : Uroporphyrin/Porphyrins.total [Pure substance fraction] in 24 hour Urine;
LOINC short name : Uropor 24h SFr.DF Ur;
LOINC description : Because of the confusion that occurs in countries that report results as both decimal
fraction and percent, this property was created to represent decimal fractions that
are reported without units.;