Discrimination between nonhyperactivated and classical hyperactivated motility patterns in human spermatozoa using computerized analysis**Presented in part at the Serono Symposium on Fertilization in Mammals, Boston, Massachusetts, August 1 to 5, 1989; and at the 45th Annual Meeting of The American Fertility Society, San Francisco, California, November 13 to 16, 1989.Burkman, Lani J. · Fertility and Sterility · 1991