Ishibashi, Naoya, et al. “Refractory Haematuria Resulting From Peritoneal Dissemination of Metastatic Gastric Cancer: Radiation Therapy For A Nodule Infiltrating The Urinary Bladder”. Urology Journal, vol. 14, no. 1, Jan. 2017, pp. 2982-4, doi:10.22037/uj.v14i1.3544.