Eicosanoylcarnitine (C20)/Creatinine &#x7C; Urine &#x7C; Chemistry - non-challenge
eicosanoylcarnitine (c20)/creatinine &#x7c; urine &#x7c; chemistry - non-challenge
Eicosanoylcarnitine (C20)/Creatinine &#x7C; Urine &#x7C; Chemistry - non-challenge
eicosanoylcarnitine (c20)/creatinine &#x7c; urine &#x7c; chemistry - non-challenge