Collection Notes: Discard the first morning void. Collect all subsequent voids during the next 24 hour period, including the first void of the next morning. Mix well and submit an aliquot in a screw top transport tube.
Clinical Utility: Useful for predicting skeletal response to antiresorptive therapy.
Urine 24 hour (2mL)
Ambient 72 Hours
Refrigerated 5 Days
Frozen 30 Days
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