Which type of urine specimen can be used to measure a patient's urinary output or analyze substances collected over a specified period of time?
A. Random urine specimen
B. Clean-catch midstream urine specimen
C. Timed urine specimen
D. First morning urine specimen
E. Qualitative specimen
C. Timed urine specimen
A physician may order a timed urine specimen to measure a patient's urinary output or to analyze substances.
Health Professions