The European Urology Association (EAU) and American Urological Association (AUA) guidelines on urolithiasis mentioned the following tests for full metabolic evaluation: serum evaluation including creatine, uric acid, calcium, sodium, potassium, C-reactive protein, chloride, intact PTH, and 24-hour urine evaluation including calcium, oxalate, citrate, uric acid, phosphate, sulfate, sodium, potassium, cystine, magnesium, and PH [24]. The gene discussed is CRP; the disease is urolithiasis.