title: [Lavage cytology studies in the diagnosis of urothelial tumors of the upper urinary tract].
mesh_terms: D000328:Adult; D000368:Aged; D003537:Cystadenoma / Q000175:diagnosis*; D003581:Cytodiagnosis / Q000379:methods; D005260:Female; D006801:Humans; D007680:Kidney Neoplasms / Q000175:diagnosis*; D008297:Male; D008875:Middle Aged; D007507:Therapeutic Irrigation / Q000379:methods; D014516:Ureteral Neoplasms / Q000175:diagnosis*
vernacular_title: Lavazhtsitologichnoto izsledvane pri diagnozata na tumorite na urotela na gornite pikochni putishta.