Acosta A, Swanson RJ, Ackerman SB, Kruger TF, Zyl JA, Menkveld R (Eds) (1990): Human Spermatozoa in Assisted Reproduction, 1st Edition. Ch 7 Evaluation and preparation of spermatozoa for intrauterine insemination. P: 262-279. Williams & Williams
Aitken R, Clarkson J (1987): Significance of reactive oxygen species and antioxidants in defining the efficacy of sperm preparation techniques. J Androl 9: 367
Aitken R, West K (1990): Analysis of the relationship between reactive oxygen species production and leucocyte infiltration in fractions of human semen seperated on Percoll gradients. Int J Androl 13: 433
Alexander NJ (1990): Tests of spermatozoa function: Cervical mucus penetra-tion. In: Human Spermatozoa in Assisted Reproduction. Acosta AA, Swanson RJ et al. (eds). Baltimore, Williams & Wilkins; pg 106.
Alexander NJ, Ackerman SB, Windt ML (1990): Evaluation and preparation of sperma-tozoa for in vitro fertilization. In: Human Spermatozoa in Assisted Reproduc-ti-on. Acosta AA, Swanson RJ et al. (eds). Baltimore, Williams & Wilkins; pg 208.
Alvarez J Storey B (1989): Role of glutathione peroxidase in protecting mammalian spermatozoa from loss of motility caused by spontaneous lipid peroxidation. Gam Res 23: 77
Barros C, Jedlicki A, Vigil P (1988): The gamete membrane fusion test to assay the fertilizing ability of human spermatozoa. Hum Reprod, 3: 637-644.
Bedford JM (1970): Sperm capacitation and fertilization in mammals. Biol Reprod, 2(Suppl): 128.
Berger T, Marrs RP, Moyer DL (1985): Comparison techniques for selection of motile spermatozoa. Fertil Steril, 43: 268-273
Burkman LJ, Coddington CC, Franken DR, Kruger TF, Rosenwaks Z, Hogen GD (1988): The hemizona assay (HZA): development of a diagnostic test for the binding of human spermatozoa to the human hemizona pellucida to predict fertilization potential. Fertil Ster
Check JH, Ebsyein R, Nowroozi K, Shanis BS, Wu CH, Bollendorf A (1989): The hypoosmotic swellğing tets as a usefull adjunct to the semen analysis to predict fertility potential. Fertil Steril 52: 159-161
Cohen J, Alikani M, Adler A et al. (1992): Microsurgical fertilization procedures: The absence of stringent criteria for patient selection. J Assist reprod Genet 9: 197-206.
Cohen J, Malter H, Wright, et al (1989): Partial zona dissection of human oocytes when failure of zona pellucida is anticipated. Hum Reprod +: 435-442
Comhaire FH, Huysse S, Hinting A, Vermulen L, Schoonjans F (1992): Objec-tive semen analysis: has the target been reached? Hum Reprod, 7: 237-241.
Cross NL, Morales P, Overstreet JW (1986): Two simple methods for detecting human sperm acrosome reactions. J Androl, 7: 28.
Cruz RI, Kemmann E, Brandeis VT (1986): A prospective study of intrauterine insemination of processed spermfrom men with oligoasthenospermia in superovulated women. Fertil Steril 46: 673.
Diamond MP, Rogers, Vaughn WK, Wentz AC (1985): Effect of the number of inseminating sperm and the follicular stimulation protocol on in vitro fertiliztion of human oocytes in male factor and non-male factor couples. Fertil Steril 44: 499-503
Dickey RP, Olar TT, Taylor SN et al (1992): Relationship of follicular number and other factors to fecundability and multiple pregnancy in clomiphene citrate-induced intrauterine ınsemination cycles. Fertil Steril 57: 613.
Enginsu ME, Dumoulin JCM, Pieters MHEC, Bergers M, Evers JRH, Geraedts JPM (1992): Comparison between the hypoosmotic swelling test and morphology evaluation using strict criteria in predicting in vitro fertilization (IVF). J Ass Rep and Gen
Enginsu ME, Dumoulin JCM, Pieters MHEC, Evers JLH,Geraedts JPM (1993): Predictive value of morphologically normal sperm concentration in the medium for in vitro fertilization. Int J Androl 16: 113-120.
Fishel S, Jackson P, Antinori S et al (1990): Subzonal insemination for the alleviation of infertility. Fertil Steril 54: 828-835.
Forrler A, Dellenbach P, Nisand I wet al (1986): Direct intraperitoneal insemination in unexplained and cervical infertility. Lancet 1: 916.
Gilbaugh JH, Lipshultz LI (1994): Nonsurgical treatment of male infertility: An Update. Urol Clin North Americ 21: 531-548
Glazener CMA, Kelly NJ, Weir MJA, David JSE, Corners JS, Hull MGR (1990): The diagnosis of male infertility- prospective time specific studyof conception rates related to seminal analysis and post-coital sperm-mucus penetration and survival in otherwise u
Goodpasture JC, Polakoski KL, Zaneveld LJD (1980): Acrosin, proacrosin and acrosin inhibitor of human spermatozoa: extraction, quantitation and stability. J Androl, 1: 16.
Gorus PK, Pipeleers DG (1981): A rapid method for the fractionization of human sperm atozoa according to the progressive motility. Fertil Steril 35: 662
Gwatkin RBL, Williams DT (1977): Receptor activity of the hamster and mouse solubilized zona pellucidae before and after the zona reaction. J Reprod Fertil, 49: 55.
Haas GGJ, Manganiello P (1987): A double-blind, placebo controlled study of the use of methylprednisolone in infertile men with sperm-associated immunoglobulins. Fertil Steril 47: 295-301
Hendry WF, Hughes L, Scammel G, Pryor JP, Hargreave TB (1990): Comparison of prednisolone and placebo in subfertile menwith antibodies to spermatzozoa. Lancet 335: 85-88
Hirayama T, Hasegawa T, Hiroi M (1989): The measurement of hyaluronidase activity in human spermatozoa by substrate slide assay and its clinical application. Fertil Steril, 51: 330-334.
Ho PC, SO WK, Chan YF et al ( 1992): Intrauerine insemination after ovarian stimulation as a treatment of subfertility because of subnormal semen. Fertil Steril 58: 995.
Horvath PN, Bohrer M, Sheldon RN et al (1989): The relationship of semen parametersto cycle fecundity in superovulated women undergoing intrauterine insemination. Fertil steril 52: 288.
Huszar G, Vigue L, Corrales M (1990): Sperm creatine kinase activity in fertile and infertile oligospermic men. J Androl, 11: 40-46.
Imoedemhe DAG, Sigue AB, Pacpaco EL et al (1993): In vitro fertilization and embryonic development of oocytes fertilized by sperm treated with 2-deoxyadenosine. Int J Fert, 38: 235-240.
Imoedemhe DAG, Sigue AB, Pacpaco EL (1991): Pregnancy following sperm incubation in 2-deoxyadenosine (2-DXA) prior to invitro fertilization. J IVF ET, 8: 59-61
Imoedemhe DAG, Sigue AB, Pacpaco EL et al (1992): Successful use of the sperm motility enhancer 2-deoxyadenosine (2-DXA) in previously failed human in vitro fertilization. J Ass Reprod Genet 9: 53-56
Isidori A (1981): A modern approachto the gonadotropin treatment in oligospermia. Andrologia 13: 187
Jequier A, Crich J (1986): Semen analysis, a practical guide. Jequier A, Crich J (eds). England, Blacwell Scientific Publications; pg 122.
Jeyendran RS, Ven van der HH, Perez Pelaez M, Crabo BG, Zaneveld LJ (1984): Development of an assay to assess the functional integrity of the human sperm membrane and its relationship to other semen characteristics. J Reprod Fertil, 70: 219.
Katayama KP, Stehlik E, Jeyendran RS (1989): In vitro fertilization outcome: glasswool filtered sperm versus swim-up sperm. Fertil Steril 52: 670-672.
Kemmann E, Bohrer M, Shelden R et al (1987): Active ovulation management increases the monthly probability of pregnnacy occurence in ovulatory women who receive intrauterine insemination. Fertil Steril 48: 916.
Kessopoulou E, Tomlinson M, BarratC(1992):Origin of reactive oxygen species in human semen: Spermatozoa or leucocytes?J Reprod Fertıl 94: 463
Kruger TF, DuToit TC, Franken DR,Oehninger S,Menkveld R,Lombard CJ, Acosta-AA (1993):A new computerized method of reading sperm morphology (strict criteria) is a s efficient as technician reading. Fertil Steril, 59: 202-209.
Kruger TF, Menkveld R, Stander FS, Lombard CJ, Van der Merwe JP, Van Zyl JA, Smith KA (1986): Sperm morphologic features as a prognostic factor in in vitro fertilization. Fertil Steril 46: 1118-1123
Kruger TF, Swanson RJ, Hamilton M, Simmons KF, Acosta AA, Matta JF, Oehniger S, Morshedi M (1988): Abnormal sperm morphology and other semen parameters related to the outcome of the hamster oocyte human sperm penetration assay. Int J Androl, 11: 107-113.
Lannou DL, Blanchard Y (1988):Nuclear maturity and morphology of human spermatozoa selected by Percoll discontinious gradient or swim up procedure. J Reprod Fert, 84: 551-556.
Lee MA, Trucco GS, Bechtol KB, Wummer N, Kopf GS, Blasco L (1987): Capacitation and acrosome reactions in human spermatozoa monitored by a chlortetcycline fluorescence assay. Fertil Steril, 48: 649-658.
Lenzi A, CulassoF, Gandini L, et al (1993): Placebo-controlled, double-blind, cross-over trial of glutathione therapy in male infertility. Hum Reprod 8: 1657
Liu DY, Baker HW (1992): Tests of human sperm function and fertilization in vitro. Fertil Steril, 58: 465-483.
Lopata A et al (1976): A method for collecting motile spermatozoa from human semen. Fertil Steril 27: 677-684.
Macleod J, Gold RZ (1951): The male factor in fertility and infertility IV. Sperm morphology in fertile and infertile marriage. Fertil Steril, 2: 394.
Makler A (1978): A new chamber for rapid sperm count and motility estimation. Fertil Steril 30: 313.
Melis GB, Paoletti AM. Stigini F et al (1987): Pharmacologic induction of multiple follicular development improved the success rate of artificial insemination with husband’s semen in couples with male-related or unexplained infertility. Fertil Steril 47:
Menkveld R, Stander FSH, Kotze TJW, Kruger TF, Van Zyl JA (1990): The evaluation of morphological characteristics of human spermatozoa according to stricter criteria. Human Reproduction (5): 586-592
Mortimer D (1994): Sperm recovery techniques to maximize fertilizing capacity. Reprod Fertil Dev 6: 25-31
Mortimer D, Curtis EF, Miller RG (1987): Specific labelling by peanut agglutinin of the outer acrosome membrane of the human spermatozoon. J Reprod Fertil, 81: 127-135.
Mortimer D, Pandya IJ, Sawers RS (1986):Relationship between human sperm motility characteristics and sperm penetration into human cervical mucus in vitro. J Reprod Fertil, 78: 93-102.
Nagae T, YanagimachiR, Srivastava PN, Yanagimachi H (1986): Acrosome reaction in human spermatozoa. Fertil Steril 45: 701-707.
O’Donovan PA, VandekerckhoveP, Lilford RJ, Hughes E (1993): Treatment of male infertility: is it effective? Review and meta-analyses of published randomized controlled trials. Hum Reprod 8: 1209-1222
Oehninger S (1992): Diagnostic significance of sperm-zona pellucida interaction. Reprod Med Rew, 1: 57.
Oehninger S, Kruger T: The diagnosis of male infertility by semen quality, clinical significance of sperm morphology assessment. Human Reproduction (10): 1037-1038.
Ord T, Patrizio P, Marello E (1990): Mini Percoll: a new method of semen preparation for IVF işn severe male factor infertility. Hum Reprod, 5: 987-989
Palm S, Schill W, Walner O et al.: Occurence of components of the kallikrein-kinin system in human genital secretions and their possible function in stimulation of sperm motility and migration. In Sicuteri F, Back N, Haberland G (eds): Kinins: Pharmacod
Paulson JD, Polakoski KL (1977): A glasswool column procedurer for removing extraneous material from the human ejaculate. Fertil Steril 28: 178-181
Rhemrev J, Jeyendran RJ, Vermeiden JPW et al (1989): Human sperm selection by glasswool filtration and two-layer discontinious Percoll gradient centrifugation. Fertil Steril 51: 685-690.
Sapienza F, Verheyen G, Tournaye H et al (1993): An autocontrol study in İVF reveals the benefit of Percoll centrifugation to swim upi n the preparation of poor semen quality sperm. Hum Reprod, 8: 1856-1892.
Schill WB, Feifel M, Fritz H, Hammerstein J (1981): Inhibitors of acrosomal proteinase as infertility agents a problem of acrosomal membrane permeability. Int J And, 4: 25.
Schlegel PN, Berkeley AS, Goldstein M et al (1994): Epidydimal micropuncture with in vitro fertilization and oocyte micromanipulation for the treatment of unrecontructable obstructive azoospermia. Fertil Steril 61: 895-901.
Senn A, Germond M, de Grandi P (1992): Immunofluorescence study of actin, acrosin, dynein, tubulin and hyaluronidase and their impact on in-vitro fertiliza-tion. Hum Reprod, 7: 841-849.
Settlage DS, Motoshima M, Treadway DR (1973): Sperm transport from the external cervical os to the fallopian tubes in women: a time and quantitaion study. fertil steril 24: 655
Sigman M. (1994): Assisted reproductive techniques and male infertility. Urol Clin North Am 21: 505-515
Society fo assisted Reproductive Technology, The American Fertility Socciety: assisted reproductive technology in the United States and Canada (1993): 1991 results from the Society for Assisted Reproductive Technology. Generated from the American Fertilit
Talbot P (1985): Sperm penetration through oocyte investments in mammals. Am J Anat, 174: 331.
Talbot P, Chacon RS (1980):A triple staining technique for scoring acrosome reaction of human sperm. J Exp Zoo 215: 201.
Taşdemir M, Taşdemir I, Kodama H et al (1993): Pentoxifylline-enhanced acrosome reaction correlates with fertilization in vitro. Hum Reprod, 8: 2102-2107.
Tesarik J, Mendoza C (1993) Sperm treatment with Pentoxifylline improves the fertilizing ability in patients with acrosome reaction insufficiency. Fertil Steril 60: 141
Tesarik J, Thebault A, Testart J (1992): Effect of pentoxifylline on sperm movement characteristics in normozoospermic and asthenozoospermic specimens. Hum Reprod, 7: 1257-1263
Tournaye H, Devroey P, Camus M (1992): Zygote intrafallopian transfer or in vitro fertilization and embryo transfer for the treatment of male factor infertility: A prospective randomized trial. Fertil Steril 58: 344.
Tournaye H, Janssens R, Camus M (1993): Pentoxifylline is not useful in enhancing sperm function in cases with previous in vitro fertilization failure . Fertil Steril 59: 210.
Tournaye H, Janssens R, Verheyen G et al (1994): In vitro fertilization in couples with previous fertilization failure using sperm incubated with pentoxifylline and 2-deoxyadenosine. Fertil Steril, 65: 574-579
Tournaye H, Steirteghem ACV, Devroey P (1994): Pentoxifylline in idiopathic male-factor infertility: a review of its therapeutic efficiacy after oral administration. Hum Reprod, 9: 996-1000.
Tournaye H, Wierne P, Janssens R et al (1994): Incubation of spermatozoa from asthenozoospermic semen samples with pentoxifylline and 2-deoxyadenosine variability in hyperactivation and acrosome reaction rates. Hum Reprod, 9: 2038-2043
Trounson A, Gardner DK (1993): Handbook of in vitro fertilization. Chp 3 Preparation and analysis of semen for ivf/gift. Page 33-56, CRC press
Trounson A, Osborn J: In vitro fertilization and embryo development. In Trounson A, Gardner DK (eds): Handbook of in vitro fertilization. CRC Press Florida, 1993, p 61
Van Steirteghem AC, Joris H, Liu J et al (1993): Higher success rate by intracytoplasmic sperm injection then by subzonal insemination: Report of a second series of 300 consecutive treatment cycles. Hum Reprod 8: 1055.
Van Steirteghem AC, Nagy Z, Joris H et al (1993): High fertilization and implantation rates after intracytoplasmic sperm injection. Hum Reprod 8: 1061.
Welker B, Bernstein GS, Diedrich K, Nakamura RM, Krebs D (1988): Acrosomal proteinase activity of human spermatozoa and relation of results to semen quality. Hum Reprod, 3(Supp 2): 75.
WHO laboratory manual for the examination of human semen and sperm cervical mucus interactions (1992). Cambridge, Cambridge University Press, 3rd edn.
Wolf DB, Byrd W, Sandekar P et al (1984): Sper concentration and the fertilization of humna eggs in vitro. Biol Reprod. 31: 837.
Wolf DP (1981): The mammalian egg's block to polyspermy. In: Fertilization and embryonic development in vitro. L Mastroianni and B.J. Biggers (eds). New York, Plenum Press; pg 183.
Wolf DP, Bold J, Byrd W, Bechtol KB (1985): Acrosome status evaluation in human ejaculated sperm with monoclonal antibodies. Biol Reprod, 32: 1157-1162.
Yanagimachi R (1988): Mammalian Fertilization. In: The Physiology of Repro-duc-tion. Knobil E and Neil J et al. (eds). New York, Raven Press; pg 135.
Yanagimachi R, Yanagimachi H, Rogers BJ (1976): The use of zona-free animal ova as a test system for the assessment of the fertilizing capacity of human spermatozoa. Biol Reprod, 15: 471.
Yovich J, Edirisinghe WR, Cummins J (1990): Influence of pentoxifylline in severe male factor infertility. Fertil Steril 53: 715.
Yovich JL (1993): Pentoxifylline: actions and applications in assisted reproduction. Hum Reprod, 8: 1786-1791.
Zaneveld LJD, de Jonge CJ, Anderson RA, Mack SR (1991): Human sperm capacitation and acrosome reaction. Hum Reprod, 6: 1265-1274.