Heptacarboxylporphyrin/Creatinine:SRto:Pt:Urine:Qn
heptacarboxylporphyrin/creatinine:srto:pt:urine:qn
Heptacarboxylporphyrin/Creatinine (U) [Molar ratio]
heptacarboxylporphyrin/creatinine (u) [molar ratio]