1. Bostwick DG (1997) Spermatic cord and testicular adnexa. In: Bostwick DG, Eble JN (eds) Urologic surgical pathology. Mosby, St Louis, pp 647–674
2. Bree RL, Hoang DT (1996) Scrotal ultrasound. Radiol Clin North Am 34:1183–1205
3. Bucci S, Liguori G, Buttazzi L et al (2002) Bilateral testicular carcinoma in patient with the persistent mullerian duct syndrome. J Urol 167:1790
4. Dambro TJ, Stewart RR, Barbara CA (1998) The scrotum. In: Rumack CM, Wilson SR, Charboneau JW (eds) Diagnostic ultrasound, 2nd edn. Mosby, St Louis, pp 791–821
5. Dogra VS, Gottlieb RH, Oka M et al (2003) Sonography of the scrotum. Radiology 227:18–36