Ramalingam, M., K. Senthil, A. Murugesan, and M. G. Pai. “Laparoscopy Assisted ‘U’ Configuration Bilateral Ileal Ureter in Pelvic Lipomatosis With Bilateral Ureteric Obstruction”. Urology Journal, vol. 10, no. 3, Sept. 2013, pp. 1007-10, doi:10.22037/uj.v10i3.1000.