Collecting duct carcinoma versus renal medullary carcinoma: An appeal for nosologic and biological clarity

Mahul B. Amin, Steven C. Smith, Abbas Agaimy, Pedram Argani, Eva Marie Compérat, Brett Delahunt, Jonathan I. Epstein, John N. Eble, David J. Grignon, Arndt Hartmann, Ondřej Hes, Michelle S. Hirsch, Rafael E. Jimenez, Lakshmi P. Kunju, Guido Martignoni, Jesse K. McKenney, Holger Moch, Rodolfo Montironi, Gladell P. Paner, Priya RaoJohn R. Srigley, Satish K. Tickoo, Victor E. Reuter