HuffmannS.L., BagleyD.H., LyonE.S., MorseM.J., WhitmoreW.F., Endoscopic diagnosis and treatment of upper tract urothelial tumors: a preliminary report. Cancer, 55 (1985).
2.
HutschenreiterG.: Percutaneous laser therapy of tumors of the upper urinary tract. Eur. Urol., 12; suppl. 1, 28–29 (1986).
3.
PonthieuA., BasilePh., RollandJ.: Résection endoscopique percutanée d'un papillome pyélique. J. d'Urol., 92; 237 (1986).
4.
PuigvertA., FerreJ., GarciaM., MatzJ.A.: Cirugia radical y conservadora en los tumores primitivos de ureter. 40 casos. Ann. Fund. Puiguert, 1; 207 (1971).
5.
SayC.C., HuriJ.M.: Transitional cell carcinoma of the renal pelvis: experience from 1940 to 1972 and review of the literature. J. Urol., 112; 438 (1974).
6.
StreenS.B., PontesE.S.: Percutaneous management of upper transitional cell carcinoma. J. Urol., 135; 773 (1986).
7.
WallaceD.N.A., WallaceD.M., WhitfieldH.N., WickamJ.E.A.: The late results of conservative surgery for upper urothelial carcinomas. Brit. J. Urol., 53; 537 (1981).
