title: [Modification of the risk of urolithiasis by changes in magnesium and calcium concentrations in the urine as affected by stress conditions].
abstract: Under defined stress conditions, a slight decrease in the calcium concentration in the urine of calcium oxalate stone patients on the first and second experimental days was observed. Taking simultaneously recorded calcium concentrations into consideration, Ca/Mg quotients, were calculated, which, at least in single cases, exceed the limiting range, thus signalling an increased risk of calculus formation.
mesh_terms: D000328:Adult; D002118:Calcium / Q000652:urine*; D005260:Female; D006801:Humans; D008274:Magnesium / Q000652:urine*; D008297:Male; D012306:Risk; D013312:Stress, Physiological / Q000652:urine*; D014545:Urinary Calculi / Q000652:urine*
chemical_list: D008274:Magnesium; D002118:Calcium
vernacular_title: Uber die Beeinflussung des Harnsteinbildungsrisikos durch Veränderungen der Magnesium- und Calciumkonzentration im Urin unter Stressbedingungen.