Analysis of Influencing Factors of Effect of Flexible Ureteroscopic Lithotripsy in the Treatment of Residual Stones after Extracorporeal Shock Wave Lithotripsy of Lower Renal Calyx
XIA Tiancheng, XU Guozheng, ZHANG Shuai
Chinese And Foreign Medical Research . 2025, (2): 145 -148 .  DOI: 10.14033/j.cnki.cfmr.2025.02.038