[Basic problems in the determination of stone-forming salts in the urine (Ca, P, Mg and uric acid)].
D000328:Adult; D001322:Autoanalysis / Q000592:standards; D002118:Calcium / Q000652:urine*; D006801:Humans; D008274:Magnesium / Q000652:urine*; D008297:Male; D010758:Phosphorus / Q000652:urine*; D014527:Uric Acid / Q000652:urine*
D014527:Uric Acid; D010758:Phosphorus; D008274:Magnesium; D002118:Calcium