Pentacarboxylporphyrins/Creatinine:SRto:24H:Urine:Qn
pentacarboxylporphyrins/creatinine:srto:24h:urine:qn
Pentacarboxylporphyrins/Creatinine (24H U) [Molar ratio]
pentacarboxylporphyrins/creatinine (24h u) [molar ratio]