1. Thirty-two years of fertility progress;Thomas;Fertil Steril,1976
2. Five decades of progress in management of the infertile couple;Chen;Fertil Steril,1994
3. Future developments in reproductive biology;Toner,1994
4. Gene therapy—a primer;Wolf;Pediatr Ann,1993
5. Grantmyre JE, Thomas AJ Jr, Wazzan W, Houlihan D, Coburn M, Lipshultz LI, et al. Development of a new alloplastic spermatocele demonstrating successful sperm retrieval in an animal model. Fertil Steril. In press.