1. Rovner, E. S. Bladder and Urethral Diverticula. Campbell-Walsh Urology, 9th Edition, volume 3, chapter 73. Saunders Elsevier, Philadelphia, 2007
2. Hosseinzadeh, K., Furlan, A., Torabi, M. Pre- and postoperative evaluation of urethral diverticulum. American Journal of Radiology, 2008; 190, 165-172
3. Suzuki, K., Mortia, T., and Tokue, A. Primary signet ring cell carcinoma of female urethra. International Journal of Urology, 2001;8, 509-512
4. Kato, H., Ogihara, S., Kobayashi, Y., Toguri, A., Igawa, Y., and Nishizawa, O. Carcinoembryonic antigen positive adenocarcinoma of a female urethral diverticulum: case report and review of the literature. International Journal of Urology, 1998; 5, 291-293
5. Shiga, Y., Suzuki, K., Tsutsumi,M. et al. Transitional cell carcinoma of the renal pelvis in a patient with cyclophosphamide therapy for malignant lymphoma. Jap J of Urol. 2002(5): 301-5
6. Rajan, N., Tucci, P., Mallouh, C., and Choudhury, M. Carcinoma in a female urethral diverticulum: case reports and review of management. The Journal of Urology, 1993; 150, 1911-1914
7. Shalev, M., Mistry, S., Kernen, K., Miles, B. Squamous cell carcinoma in a female urethral diverticulum. Urology, 2002; 59, 773iii-773v
8. Seballos, R., Rich, R. Clear cell adendocarcinoma arising from a urethral diverticulum. The Journal of Urology, 1995; 153, 1914-1915
9. Awakura, Y., Nonomura, M., Itoh, N., Maeno, A., and Fukuyama, T. Adenocarcinoma of the female urethral diverticulum treated by multimodality therapy. International Journal of Urology, 2003; 10, 281-283
10. Davis, R., Peterson, A., Lance, R. Clear cell adenocarcinoma in a female urethral diverticulum. Urology, 2003; 61, 644vii-644viii.