Wencel M, Czaplicki M, Wesolowski S
Int Urol Nephrol. 1978;10(4):275-8. doi: 10.1007/BF02082365.
An analysis was carried out of 640 patients treated because of urolithiasis at the Urological Clinic of the Medical Academy in Warsaw in the years 1971--1974. Factors conducive to stone formation were analyzed. In infected urolithiasis, different bacterial floras were found in men and women. The importance of infections acquired in hospital by patients is emphasized. In primarily uninfected urolithiasis there were 35 per cent recurrences, as against 53 per cent recurrences in infected urolithiasis.
对1971年至1974年期间在华沙医学院泌尿外科诊所因尿石症接受治疗的640例患者进行了分析。对促成结石形成的因素进行了分析。在感染性尿石症中，男性和女性发现了不同的细菌菌群。强调了患者在医院获得感染的重要性。在原发性非感染性尿石症中，复发率为35%，而感染性尿石症的复发率为53%。
