1. Human Sterility;Meaker,1934
2. Fertility in Men;Hotchkiss,1944
3. The male factor in fertility and sterility;MacLeod;Fertil. Steril.,1951
4. Current concepts of fertility in males;Hotchkiss;Bull. New York Acad. Med.,1947
5. Male factor in fertility and infertility;MacLeod;Fertil. Steril.,1956