1-Methylhistidine/Creatinine:Ratio:24H:Urine:Qn
1-methylhistidine/creatinine:ratio:24h:urine:qn
1-Methylhistidine/Creatinine:Ratio:24 hours:Urine:Quantitative
1-methylhistidine/creatinine:ratio:24 hours:urine:quantitative