Cystoscopy with internal urethrotomy. Cleveland Urology Associates website. Available at:
http://www.clevelandurology.net/internal%5Furethrotomy. Accessed May 21, 2013.
Direct vision internal urethrotomy. Flint Urology website. Available at:
http://www.flinturology.com/dvi%5Furethrotomy.shtml. Accessed May 21, 2013.
Direct visual internal urethrotomy (DVIU) home care after surgery. University of Wisconsin Hospitals and Clinics website. Available at:
http://www.uwhealth.org/healthfacts/B%5FEXTRANET%5FHEALTH%5FINFORMATION-FlexMember-Show%5FPublic%5FHFFY%5F1105110082515.html. Updated April 26, 2010. Accessed May 21, 2013.
American Urological Association
National Institute of Diabetes and Digestive and Kidney Diseases
Canadian Urological Association