title: Diurnal variations of calcium, phosphorus, and magnesium in normal and calcium oxalate stone-forming urine.
mesh_terms: D000328:Adult; D002118:Calcium / Q000652:urine*; D002129:Calcium Oxalate / Q000652:urine; D002940:Circadian Rhythm; D005260:Female; D006801:Humans; D008274:Magnesium / Q000652:urine*; D008297:Male; D010758:Phosphorus / Q000652:urine*; D014545:Urinary Calculi / Q000652:urine*
chemical_list: D002129:Calcium Oxalate; D010758:Phosphorus; D008274:Magnesium; D002118:Calcium