...H.P. Bastian; W. Vahlensieck The excretion of magnesium, calcium, zinc and citric acid was determined in the urine of 11 patients with urinary calculi and in 5 healthy subjects on a standard diet for a period of 5 days. It was found that there was more or less distinct dependence of electrolytes...

...H.B. Joshi; P.V.S. Kumar; A.G. Timoney Objective: Citric acid, in varying concentrations, has been used in the dissolution treatment of struvite renal calculi. Solution R (Uro–trainer ® ), which contains 6% citric acid, is a solution licensed for use in the management of struvite stone disease...