Este examen mide químicos específicos, llamados electrolitos, en la orina. Generalmente, se miden los niveles de calcio, cloruro, potasio o sodio.

Ver también:

Al‑Awquati Q. Disorders of sodium and water In: Goldman L, Schafer AI, eds. Goldman‑Cecil Medicine. 26th ed. Philadelphia, PA: Elsevier; 2020:chap 108.

Landry DW, Bazari H. Approach to the patient with renal disease. In: Goldman L, Schafer AI, eds. Goldman‑Cecil Medicine. 26th ed. Philadelphia, PA: Elsevier; 2020:chap 106.

Villeneuve P‑M, Bagshaw SM. Assessment of urine biochemistry. In: Ronco C, Bellomo R, Kellum JA, Ricci Z, eds. Critical Care Nephrology. 3rd ed. Philadelphia, PA: Elsevier; 2019:chap 55.