Title: WS1-2-2 Chromosome 20q13.2 Gain May Predict Intravesical Recurrence after Nephroureterectomy in Upper Urinary Tract Urothelial Tumors(Urothelial Cell Cancer)
Abstract: Momokazu GotohM[H abl Laparoscopic nephroureterectemy for transitional eell carcinerna (TCC} of renal pelvis and ureter has been developed and applied in mis decade