3,5-Dihydroxybenzoate/Creatinine:SRto:Pt:Urine:Qn
3,5-dihydroxybenzoate/creatinine:srto:pt:urine:qn
3,5-Dihydroxybenzoate/Creatinine [Molar ratio] in Urine
3,5-dihydroxybenzoate/creatinine [molar ratio] in urine