The only peer-reviewed journal completely devoted to the closed, controlled manipulation of the urinary tract. Contains papers on percutaneous renal and ureteral procedures, including extraction of calculi, dilation or incision of strictures, and diagnosis and treatment of urinary tract tumors; ureteroscopy for diagnostic and therapeutic indications, and laparoscopic urological procedures; endoscopic use of lasers, and extracorporeal lithotripsy of renal and ureteral stones. The official journal of the Endourological Society. Indexed in Index Medicus, Medline, Current Contents/Clinical Medicine, Excerpta Medica, andEMBASE.