1. Statement made at PARFR Workshop on Sterilization Reversal;Davis,1977
2. Spermatic granuloma: the complications of vasectomy;Schmidt;Fertil Steril,1973
3. The biology of the ductus deferens;Alexander,1977
4. Reversible male sterilization: current status and future directions;Johnson;Contraception,1972
5. An electro-cautery instrument for the fulguration of the vas deferens during vasectomy for sterilization;Decker,1973