11-Ketoetiocholanolone/Creatinine:MRto:24H:Urine:Qn
11-ketoetiocholanolone/creatinine:mrto:24h:urine:qn
11-Ketoetiocholanolone/Creatinine:MRto:24H:Urine:Qn
11-ketoetiocholanolone/creatinine:mrto:24h:urine:qn