Beta aminoisobutyrate/Creatinine&#x7C;SRto&#x7C;Urine
beta aminoisobutyrate/creatinine&#x7c;srto&#x7c;urine
Beta aminoisobutyrate/Creatinine&#x7C;SRto&#x7C;Urine
beta aminoisobutyrate/creatinine&#x7c;srto&#x7c;urine