Vanillylmandelate/Creatine:Ratio:24H:Urine:Qn
vanillylmandelate/creatine:ratio:24h:urine:qn
Vanillylmandelate/Creatine:Ratio:24 hours:Urine:Quantitative
vanillylmandelate/creatine:ratio:24 hours:urine:quantitative