Curative effect of complicated renal calculi:comparison between holmium laser lithotripsy and ultrasonic lithotripsy
ZHANG Mu-Chun, KONG Xiang-Bei, ZHANG Gang, WANG Wei-Hua, CHANG Chi-Hua, WANG Kai-Chen, ZHU Ji-Gong
Journal of Jilin University(Medicine Edition) . 2009, (4): 723 -725 .