Lukács T, Frang D, el-Seaghy A A, Pajor L
Department of Urology, Semmelweis University Medical School, Budapest.
Int Urol Nephrol. 1989;21(3):269-73. doi: 10.1007/BF02559736.
A total of 780 patients were operated on for lithiasis. Among them 97 presented multiple urolithiasis which was often associated with Schistosoma infection. Bilharziasis, in accord with theoretical considerations, plays a part in the formation of calculi, especially in that of multiple urolithiasis.