title: Technique and difficulties of transurethral resection of bladder tumours.
mesh_terms: D001706:Biopsy; D003558:Cystoscopy; D006801:Humans; D008297:Male; D008722:Methods; D014521:Urethra; D001749:Urinary Bladder Neoplasms / Q000601:surgery*; D014567:Urography