Bilateral renal papillomas: transpelvic electroresection with preservation of kidney. Contralateral nephrectomy; four-year survival.
D006801:Humans; D007668:Kidney / Q000601:surgery*; D007680:Kidney Neoplasms; D007682:Kidney Pelvis; D009369:Neoplasms; D009392:Nephrectomy
KIDNEY PELVIS/neoplasms; KIDNEYS/surgery