11-Hydroxyetiocholanolone/Creatinine:SRto:Pt:Urine:Qn
11-hydroxyetiocholanolone/creatinine:srto:pt:urine:qn
11-Hydroxyetiocholanolone/Creatinine (U) [Molar ratio]
11-hydroxyetiocholanolone/creatinine (u) [molar ratio]