1. Congenital diverticulum of the urethra;Warren;Amer. Surg.,1955
2. Urethral diverticula in the male with report of a case;Watts;Johns Hopkins Hosp. Rep.,1906
3. Diverticula of the anterior urethra in male: Report of 4 cases and a review of the literature;Paris;Urol. & Cutan. Rev.,1951
4. Diverticula in the anterior urethra in male children;Kretschmer;Surg., Gynec. & Obst.,1936
5. The radiologic appearances of diverticula of the male cavernous urethra;Edling;Acta Radiol.,1953