ARMSTRONG, C P Leukoplakia of the renal pelvis. [electronic resource] - The Journal of urology Feb 1950 - 208-13 p. digital Publication Type: Journal Article ISSN: 0022-5347 Standard No.: 10.1016/S0022-5347(17)68757-3 doi Subjects--Topical Terms: KidneyKidney PelvisLeukoplakia