1[2]Henderson D W,Allen P W,Boume A J. Inverted urinary papilloma:report of five cases and review of the literature. Virchows Arch A Pathol Anat Histol, 1975. 366: 177.
2[3]Potts IF, Hirst E. Inverted papilloma of the bladder. J Urol, 1963.90:175.
3[4]Risio M, Coverlizza S, Lasaponara F, et al. Inverted urothelial papilloma:a lesion with malignant potential. Eur Urol, 1988, 14: 333.
4[5]Mattelaer J, Leonard A, Goddeeris P, et al. Inverted papilloma of bladder:clinical significance. Urology, 1988,32: 192.
5[6]Stein B S, Rosen S, Kendall A R. The association of inverted papilloma and transitional cell carcinoma of the urothelium. J Urol, 1984,131:751.
