1. Interventional uroradiology;Castañeda-Zúñiga,1992
2. Interventional radiology of the lower urinary tract;Lang,1991
3. Percutaneous treatment of benign ureteral stenosis and fistulae;Neumayer;R.O.F.O.,1990
4. Balloon catheter dilation of ureteroenteric strictures: long-term results;Shapiro;Radiology,1988
5. Metallic biliary endoprosthesis and biliary stricture dilation;Mueller,1991