REMOVAL OF URETERAL STONES WITH EXTRACORPOREAL SHOCK WAVE LITHOTRIPSY AND URETEROSCOPIC PROCEDURES. WHAT CAN WE LEARN FROM THE LITERATURE IN TERMS OF RESULTS AND TREATMENT EFFORTS? Статья Tiselius Hans-Göran Urological Research. Springer-Verlag GmbH. Том 33. 2005. С. 185-190