Which urine specimen is used to complete a quantitative and qualitative analysis of one or more substances such as sodium, chloride, or calcium?
A. 24-hour specimen
B. Random urine specimen
C. Clean-catch midstream urine specimen
D. First morning urine specimen
E. Timed urine specimen
A. 24-hour specimen
A 24-hour urine specimen is used to complete a quantitative and qualitative analysis of one or more substances, such as sodium, chloride, and calcium.
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