Flaig TW, Spiess PE, Abern M, An Y, Bangs R, Begovic J, Brown J, Buyyounouski MK, Chan K, Chang P, Chin AI, Guru KA, Herr HW, Hoffman-Censits J, Kaimakliotis H, Kundu S, Lele SM, Luckenbaugh A, Maldonado J, Mei L, Montgomery JS, Parikh M, Patterson A, Peyton C, Plimack ER, Preston MA, Richards K, Seyedin S, Siefker-Radtke AO, Stewart T, Sundi D, Swami U, Tollefson M, Wright JL, Cassara CJ, Sliker B. Bladder Cancer, Version 1.2026, NCCN Clinical Practice Guidelines In Oncology. J Natl Compr Canc Netw. 2026 May; 24(5):186-203.