Alpha-1-Microglobulin/Creatinine &#x7C; Urine &#x7C; Chemistry - non-challenge
alpha-1-microglobulin/creatinine &#x7c; urine &#x7c; chemistry - non-challenge
Alpha-1-Microglobulin/Creatinine &#x7C; Urine &#x7C; Chemistry - non-challenge
alpha-1-microglobulin/creatinine &#x7c; urine &#x7c; chemistry - non-challenge