Protocol of the Comparison of Intravesical Therapy and Surgery as Treatment Options (CISTO) study: a pragmatic, prospective multicenter observational cohort study of recurrent high... oleh John L. Gore, Erika M. Wolff, Bryan A. Comstock, Kristin M. Follmer, Michael G. Nash, Anirban Basu, Stephanie Chisolm, Douglas B. MacLean, Jenney R. Lee, Yair Lotan, Sima P. Porten, Gary D. Steinberg, Sam S. Chang, Scott M. Gilbert, Larry G. Kessler, Angela B. Smith, CISTO Collaborative