Reply to Manish Garg, Apul Goel and Jai Prakash's letter to the editor re: Renzo Colombo, Lorenzo Rocchini, Nazareno Suardi, et al. Neoadjuvant short-term intensive intravesical mitomycin C regimen compared with weekly schedule for low-grade recurrent non-muscle-invasive bladder cancer: preliminary results of a randomised phase 2 study. Eur Urol 2012;62:797-802.