Pokharel, Bharatmani, et al. “Postoperative Complications of Radical Cystectomy and Urinary Diversion Using Clavein-Dindo Classification in Tertiary Care Hospital”. Nepalese Journal of Cancer, vol. 8, no. 1, July 2024, pp. 40-47, doi:10.3126/njc.v8i1.68235.