1. The results of the surgical treatment of variococele;Davidson;Proceedings of the Royal Society of Medicine,1966
2. Etiologic factors in 1294 consecutive cases of male infertility;Dubin;Fertility and Sterility,1971
3. The scrotum as a temperature regulator for the testes;Moore;American Journal of Physiology,1924
4. The cremasteric muscle. Role in varico-celogenesis and in therrnoregulatory function of the testicle;Shafik;Investigative Urology,1973
5. Venous plexuses of the spermatic cord. Anatomy and role in varicocele;Shafik;Urologia,1973