4Wood S, Thomas K, Schnauffer K, et al. Reproductive po- tential of fresh and cryopreserved epididymal and testicular spermatozoa in consecutive intracytoplasmic sperm injection cycles in the same patients [ J ]. Fertil Stefil,2002,77 ( 6 ) : 1162.
6Kupker W, Sehlegel PN, Al-Hasani S,et al. Use of frozen- thawed testicular sperm for intracytoplasmic sperm injection [ J ]. Fertil Steril, 2000,73 ( 3 ) :453.
7Ishikawa T, Shiotani M, Izumi Y, et al. Fertilization and pregnancy using eryopreserved testieular sperm for intracy- toplasmic sperm injection with azoospermia [ J ]. Fertil Steri1,2009,92 ( 1 ) : 174.
8Schlegel PN. Debate:is ICSI a genetic time bomb? No:IC- SI is safe and effective [ J ]. J Androl, 1999,20 (1) :18.
9Amr Abdel Raheem Mohamed, Yao Thumy, Asif Muneer, et al. Outcome of ICSI using fresh and frozen-thawed sperm from the testis and epididymis [ J ]. J Urol, 2009,181 (4) : 731.
10Ma S, Nigro MK, Rowe T, et al. Selection of viable sperm from frozen-thawed immotile spermatozoa based on the phe- nomeno of sperm tail curling in men who underwent testicu- lar biopsy and epididymal sperm aspiration[ J]. Fertil Ster- il,2000,74( 1 ) : 172.
二级参考文献22
1Montag M, van der Ven H. Laser-assisted hatching in assis ted reproduction[J]. Croat Med J, 1999,40 (3): 398-403.
2Wong BC, Boyd CA, Lanzendorf SE. Randomized controlled study of human zona pellucida dissection using the zona infra red laser optical system: evaluation of blastomere damage,embryo development, and subsequent hatching [J]. Fertil Steril, 2003,80(5): 1249
3Gabrielsen A, Bhatnager PR, Petersen K, et al. Influence of zona pellucida thickness of human embryos on clinical preg nancy outcome following in vitro fertilization treatment[J]. J Assist Reprod Genet,2000,17(6) :323-328.
4Gabrielsen A, Bhatnager PR, Petersen K, et al. Influence of zona pellucida thickness of human embryos on clinical preg nancy outcome following in vitro fertilization treatment[J]. J Assist Reprod Genet, 2000,17(6) : 323-328.
5Steer CV, Mills CL, Tan SL, et al. The cumulative embryo score: a predictive embryo scoring technique to select the op timal number of embryos to transfer in an in-vitro fertilization and embryo transfer programme[J]. Hum Reprod, 1992, 7(1) :117-119.
6Palmstierna M, Murkes D, Csemiczky G, et al. Zona pelluci da thickness variation and occurrence of visible mononucleated blastomers in preembryos are associated with a high pregnan cy rate in IVF treatment[J]. J Assist Reprod Genet,1998,15(2) :70-75.
7Cohen J. Assisted hatching of human embryos[J]. J Assist Reprod Genet,1993,17(8) :179-190.
8Cohen J, Inge KL, Suzman M, et al. Videocinematography of fresh and cryopreserved embryos: a retrospective analysis of embryonic morphology and implantation[J]. Fertil Steril,1989,51(5) : 820-827.
9Cohen J, Alikani M, Reing AM, et al. Selective assisted hatching of human embryos[J]. Ann Acad Med Singapore,1992,21(4) :565-570.
10Longo FJ. Changes in the zones pellucidae and plasmalemma of aging mouse eggs[J]. Biol Reprod,1981,25(2) :399-411.
