Metcalfe, M. J., Afshar, K., So, A. I., Jones, E. C., Gilks, B. C., & Black, P. C. (2015). A standardized protocol for identifying and counting lymph nodes harvested by pelvic lymph node dissection at the time of radical cystectomy. Canadian Urological Association Journal, 9(9-10), 337–42. https://doi.org/10.5489/cuaj.2796