Reply re: Murali Varma, Brett Delahunt, Theodorus van der Kwast. Grading Noninvasive Bladder Cancer: World Health Organisation 1973 or 2004 May Be the Wrong Question. Eur Urol 2019;76:413-5: Two Decades of World Health Organisation/International Society of Urological Pathology Bladder Cancer Grading: Time to Reflect on Accomplishments and Plan Refinement in the Molecular Era, Not Regress to Readoption of a 45-year-old Classification.
Editorial Article