Clinical use of a pronuclear stage score following intracytoplasmic sperm injection: impact on pregnancy rates under the conditions of the German embryo protection law von Ludwig, M., Schöpper, B., Al-Hasani, S., Diedrich, K.

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Relationship between sperm DNA damage, induced acrosome reaction and viability in ICSI patients von Ozmen, B, Caglar, GS, Koster, F, Schopper, B, Diedrich, K, Al-Hasani, S

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Possible applications of lasers in assisted reproductive technologies von Schöpper, B., Ludwig, M., Edenfeld, J., Al-Hasani, S., Diedrich, K.

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Gonadotropin-releasing hormone antagonist protocol: a novel method of ovarian stimulation in poor responders von Nikolettos, N., Al-Hasani, S., Felberbaum, R., Demirel, L.C., Kupker, W., Montzka, P., Xia, Y.X., Schopper, B., Sturm, R., Diedrich, K.

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Fertilization potential of spermatozoa with abnormal morphology von Nikolettos, N., Küpker, W., Demirel, C., Schöpper, B., Blasig, C., Sturm, R., Felberbaum, R., Bauer, O., Diedrich, K., Al-Hasani, S.

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Experience with the elective transfer of two embryos under the conditions of the German embryo protection law: results of a retrospective data analysis of 2573 transfer cycles von Ludwig, M., Schöpper, B., Katalinic, A., Sturm, R., Al-Hasani, S., Diedrich, K.

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Chemical and biological studies of Ocotea comoriensis bark essential oil von Menut, C., Bessière, J. M., Said Hassani, M., Buchbauer, G., Schopper, B.

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ICSI outcome in patients of 40 years age and over: a retrospective analysis von Nikolettos, N, Kupker, W, Al-Hasani, S, Demirel, L.C, Schöpper, B, Sturm, R, Diedrich, K

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Comparison of cryopreservation outcome with human pronuclear stage oocytes obtained by the GnRH antagonist, Cetrorelix, and GnRH agonists von Nikolettos, N., Al-Hasani, S., Felberbaum, R., Demirel, L.C., Riethmüller-Winzen, H., Reissmann, T., Schöpper, B., Sturm, R., Diedrich, K.

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P-206 An evaluation of the incidence of total failed fertilization (TFF) following conventional IVF (cIVF) and the outcome of subsequent intracytoplasmic sperm injection (ICSI) cyc... von Nanassy, L, Schöpper, B, Schultze-Mosgau, A, Depenbusch, M, Eggersmann, T K, Hiller, R A F, Griesinger, G

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Outcome of ICSI cycles using frozen–thawed surgically obtained spermatozoa in poor responders to ovarian stimulation: cancellation or proceeding to ICSI? von Nikolettos, N, Al-Hasani, S, Demirel, C, Küpker, W, Bals-Pratsch, M, Sandmann, J, Fornara, P, Schöpper, B, Sturm, R, Diedrich, K

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Pregnancies achieved after frozen–thawed pronuclear oocytes obtained by intracytoplasmic sperm injection with spermatozoa extracted from frozen–thawed testicular tissues from non-o... von Al-Hasani, S., Demirel, L.C., Schöpper, B., Bals-Pratsch, M., Nikolettos, N., Küpker, W., Ugur, M., Sturm, R., Diedrich, K.

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Application of a 1.48-μm diode laser for bisecting oocytes into two identical hemizonae for the hemizona assay von Edenfeld, J., Schöpper, B., Sturm, R., Diedrich, K., Al-Hasani, S.

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Prospective, randomized study to evaluate the success rates using hCG, vaginal progesterone or a combination of both for luteal phase support von Ludwig, Michael, Finas, Astrid, Katalinic, Alexander, Strik, Dominika, Kowalcek, Ingrid, Schwartz, Petra, Felberbaum, Ricardo, Küpker, Wolfgang, Schöpper, Beate, Al-Hasani, Safaa, Diedrich, Klaus

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The outcome of intracytoplasmic sperm injection in patients with retrograde ejaculation von Nikolettos, N., Al-Hasani, S., Baukloh, V., Schöpper, B., Demirel, L.C., Baban, N., Sturm, R., Rudolf, K., Tomalak, K., Tinneberg, H.R., Diedrich, K.

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IGF-I and epidermal growth factor levels in follicular fluid of women undergoing controlled ovarian hyperstimulation using the multidose GnRH-antagonist protocol or the long GnRH-a... von Asimakopoulos, B, Schöpper, B, Dawson, A, Caglar, G S, Vakalopoulos, I, Al-Hasani, S, Diedrich, K, Nikolettos, N

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Comparison of cryopreservation outcome with gonadotropin-releasing hormone agonists or antagonists in the collecting cycle von Seelig, Anna Sophie, Al-Hasani, Safa, Katalinic, Alexander, Schöpper, Beate, Sturm, Rita, Diedrich, Klaus, Ludwig, Michael

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A simple, inexpensive and effective artificial cycle with exogenous transdermal oestradiol and vaginal progesterone for the transfer of cryopreserved pronucleated human oocytes in... von Bals-Pratsch, Monika, Al-Hasani, Safaa, Schöpper, Beate, Diedrich, Christa, Hoepfner, Anne-Stefanie, Weiss, Jürgen, Küpker, Wolfgang, Felberbaum, Ricardo, Ortmann, Olaf, Bauer, Otmar, Diedrich, Klaus

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Polar Body Diagnosis for Hemophilia A Using Multiplex PCR for Linked Polymorphic Markers von Tomi, Diana, Griesinger, Georg, Schultze-Mosgau, Askan, Eckhold, Juliane, Schopper, Beate, Al-Hasani, Safaa, Diedrich, Klaus, Schwinger, Eberhard

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Cumulative pregnancy rate after ICSI with cryopreserved testicular tissue in non-obstructive azoospermia von Dafopoulos, Konstantinos, Griesinger, Georg, Schultze-Mosgau, Askan, Orief, Yasser, Schöpper, Beate, Nikolettos, Nikos, Diedrich, Klaus, Al-Hasani, Safaa

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