References
- Abla A., Mroueh A., Durr I. F. A divalent cation dependent ATP-ase in human spermatozoa. J. Reprod. Fertil. 1974; 37: 121–123
- Amelar R. D., Dublin L. Stimulation of fertility in man. “Human reproductions: Conception and contraception”, E. S. E. Hafez, T. N. Evans. Harper & Row, Publishers, Inc, Hagerstown 1973
- Arver S., Sjöberg H. E. Ionized calcium in human semen. Horm. Metab. Res. 1981; 13: 68–69
- Arver S. Studies on zinc and calcium in human seminal plasma. Acta Physiol. Scand. 1982, Suppl. 507
- Arver A., Eliasson R. Zinc and zinc ligands in human seminal plasma. II. Contribution by ligands of different origin to the zinc binding properties of human seminal plasma. Acta Physiol. Scand. 1982, In press
- Babcock D. F., Stamerjohn D. M., Hutchinson T. Calcium redistribution in individual cells correlated with ionophore action on motility. J. Exp. Zool. 1978; 204: 391–400
- Colton T. Statistics in medicine. Little Brown & Co., Boston 1974
- Eliasson R. Analysis of semen, H. Burger, D. de Kretser. The Testis, Raven Press, New York 1981
- Eliasson R., Lindholmer C. Distribution and properties of spermatozoa in different fractions of split ejaculate. Fertil Steril. 1972; 23: 252–256
- Eliasson R., Lindholmer C., Leander G. Zinc and magnesium in human seminal plasma. Int. Urol. Nephrol. 1970; 2: 309–312
- Forrester I. T., Bradley M. P. Identification of calmodulin-like activity in human seminal plasma. Biochem. Biophys. Res. Com. 1980; 92: 994–1001
- Homonnai Z. T., Matzkin H., Fainman N., Paz G., Kraicer P. F. The cation composition of seminal plasma and porstatic fluid and its correlation to semen quality. Fertil Steril 1978; 29: 539–542
- Huggins C., Johnsson A. Chemical observation on fluids of the seminal tract. Am. J. Physiol. 1933; 103: 574–581
- Kvist U., Eliasson R. Influence of seminal plasma on the chromatin stability of ejaculated human spermatozoa. Int. J. Androl. 1980; 3: 130–142
- Lindholmer C. Survival of human spermatozoa in different fractions of split ejaculate. Fertil Steril 1976; 24: 521–526
- Peterson R. N., Freund M. Relationship between motility and the transport and binding of divalent cations to the plasma membrane of human spermatozoa. Fertil Steril 1976; 27: 1301–1307
- Siegel S. Non-parametric statistics for the behavioral sciences. McGraw-Hill, Kogakusha, Tokyo 1956
- Singh J. P., Babcock D. F., Lardy H. A. Increaed calcium-ion influx in a component of capacitation of spermatozoa. Biochem. J. 1978; 172: 549–566