5Halling KC,King W,Sokolova IA,et al.A comparison of cytology and fluorescence in situ hybridization for the detection of urothelial carcinoma.J Urol,2000,164:1768-1775.
6Walsh PC,Retik AB,Vaughan ED, et al.Compbell,s Urology[M].7th Ed WB Sounders,1998,2761.
7Huffman JL:Ureteroscopy injuries of the uninary tract [J].Urel Clin North Am ,1989,16:45-65.
8Borboroglu PG,Amling GL,and Schenkman NS,et al .Ureteral stenting affer ureteroscopy for distal ureteral calxuli Multi-Institutional prospective randomized controlled study assessing pain ,Outcomes and complications [J].J Urol,2001,166:1651-1657.
9Netto NR,Ikononidis JI and Zillo C.Routine ureteral atenting after Ureteroscopy for ureteal lithiasis:Is it really necessary[J]?J Urol ,2001,166:1252-1254.
10Goodman TM.Ureteroscopy with rigid instruments in the management of distal ureteral disase.J Urol,1984,132:250～254.
