Hypophosphatemia laboratory findings
Random or spot urine phosphate/creatinine ratio (uPiCr) and spot fractional excretion of phosphate (FEPi) may[1] or may not be heplful[2].
References
- ↑ https://www.sciencedirect.com/science/article/pii/B9781437716047001214
- ↑ Tan SJ, Smith ER, Cai MM, Holt SG, Hewitson TD, Toussaint ND (2016). “Relationship between timed and spot urine collections for measuring phosphate excretion”. Int Urol Nephrol. 48 (1): 115–24. doi:10.1007/s11255-015-1149-z. PMID 26568386.
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