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Subject Areas on Research
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A comparative analysis of embryo implantation potential in patients with severe teratozoospermia undergoing in-vitro fertilization with a high insemination concentration or intracytoplasmic sperm injection.
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A prospective, randomized, double-blind study for the evaluation of assisted hatching in patients with advanced maternal age.
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Analysis of ectopic pregnancies resulting from in-vitro fertilization and embryo transfer.
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Are implantation and pregnancy outcome impaired in diethylstilbestrol-exposed women after in vitro fertilization and embryo transfer?
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Association of physical activity in the past year and immediately after in vitro fertilization on pregnancy.
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Basal follicle-stimulating hormone level and age affect the chance for and outcome of pre-embryo cryopreservation.
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Benefits and risks of multiple transfer with in vitro fertilisation.
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Beta-human chorionic gonadotropin as a monitor of pregnancy outcome in in vitro fertilization-embryo transfer patients.
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Cessation of gonadotropin-releasing hormone agonist therapy combined with high-dose gonadotropin stimulation yields favorable pregnancy results in low responders.
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Clinical pregnancy and live birth increase significantly with every additional blastocyst up to five and decline after that: an analysis of 16,666 first fresh single-blastocyst transfers from the Society for Assisted Reproductive Technology registry.
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Controlled preparation of the endometrium with exogenous steroids for the transfer of frozen-thawed pre-embryos in patients with anovulatory or irregular cycles.
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Cryopreservation of all prezygotes in patients at risk of severe hyperstimulation does not eliminate the syndrome, but the chances of pregnancy are excellent with subsequent frozen-thaw transfers.
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Cryopreservation: the problem of evaluation.
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Cumulus cell pappalysin-1, luteinizing hormone/choriogonadotropin receptor, amphiregulin and hydroxy-delta-5-steroid dehydrogenase, 3 beta- and steroid delta-isomerase 1 mRNA levels associate with oocyte developmental competence and embryo outcomes.
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Delayed fertilization during in vitro fertilization and embryo transfer cycles: analysis of causes and impact on overall results.
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Delaying the initiation of progesterone supplementation results in decreased pregnancy rates after in vitro fertilization: a randomized, prospective study.
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Do donor oocyte cycles comply with ASRM/SART embryo transfer guidelines? An analysis of 13,393 donor cycles from the SART registry.
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Ectopic pregnancy rate increases with the number of retrieved oocytes in autologous in vitro fertilization with non-tubal infertility but not donor/recipient cycles: an analysis of 109,140 clinical pregnancies from the Society for Assisted Reproductive Technology registry.
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Effectiveness of assisted reproductive technology (ART).
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Effects of the severity of tubo-ovarian disease and previous tubal surgery on the results of in vitro fertilization and embryo transfer.
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Embryo implantation in in vitro fertilization and intracytoplasmic sperm injection: impact of cleavage status, morphology grade, and number of embryos transferred.
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Embryo transfer to the uterus or the fallopian tube after in vitro fertilization yields similar results.
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Endometrial receptivities after leuprolide suppression and gonadotropin stimulation: histology, steroid receptor concentrations, and implantation rates.
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Follicular atresia associated with concurrent initiation of gonadotropin-releasing hormone agonist and follicle-stimulating hormone for oocyte recruitment.
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Follicular development, acquisition of mature oocytes, and pregnancy after 2 weeks of leuprolide acetate administration during the midluteal phase.
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Freezing techniques and results.
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Genetically engineered large animal model for studying cone photoreceptor survival and degeneration in retinitis pigmentosa.
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Gonadotropin stimulation for in vitro fertilization and embryo transfer in insulin-dependent diabetics: follicular response, oocyte quality, embryo development, and follicular environment.
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High doses of gonadotropins have no detrimental effect on in vitro fertilization outcome in normal responders.
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How compliant are in vitro fertilization member clinics in following embryo transfer guidelines? An analysis of 59,689 fresh first in vitro fertilization autologous cycles from 2011 to 2012.
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Human granulosa-luteal and cumulus cells express transforming growth factors-beta type 1 and type 2 mRNA.
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Impact of a cryopreservation program on the multiple pregnancy rate associated with assisted reproductive technologies.
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Impact of different clinical variables on pregnancy outcome following embryo cryopreservation.
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Impact of leuprolide acetate on the response to follicular stimulation for in vitro fertilization in patients with normal basal gonadotropin levels.
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Implantation potential of each pre-embryo in multiple pregnancies obtained by in vitro fertilization seems to be different.
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Improved oocyte quality is obtained with follicle stimulating hormone alone than with follicle stimulating hormone/human menopausal gonadotrophin combination.
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In vitro fertilization and embryo transfer (IVF-ET) comes to the upstate.
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In vitro fertilization and embryo transfer (IVF/ET): an established and successful therapy for endometriosis.
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In vitro fertilization: effective alternative to surgery for distal tubal occlusion.
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In-vitro fertilization and embryo transfer in patients with endometriosis: impact of a gonadotrophin releasing hormone agonist.
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Influence of number of pre-embryos transferred, progesterone level and oestradiol/progesterone ratio at thaw on pregnancy results during replacement of cryopreserved pre-embryos in natural cycles.
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Insurance mandates, embryo transfer, outcomes--the link is tenuous.
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Intracytoplasmic sperm injection: achievement of high pregnancy rates in couples with severe male factor infertility is dependent primarily upon female and not male factors.
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Is the timing of implantation affected by zona pellucida micromanipulation?
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Late intracytoplasmic sperm injection in unexpected failed fertilization in vitro: diagnostic or therapeutic?
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Low-dose glucocorticoids after in vitro fertilization and embryo transfer have no significant effect on pregnancy rate.
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Monitoring gonadotropin-stimulated cycles for in vitro fertilization and embryo transfer.
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Oocyte donation.
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Oocyte donation. The Norfolk Program.
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Outcome of intracytoplasmic sperm injection in azoospermic patients: stressing the liaison between the urologist and reproductive medicine specialist.
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Piezo-assisted nuclear transfer affects cloning efficiency and may cause apoptosis.
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Pre-implantation genetic testing alters the sex ratio: an analysis of 91,805 embryo transfer cycles.
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Preclinical abortions: incidence and significance in the Norfolk in vitro fertilization program.
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Predictors and implications of estradiol rise after gonadotropin-releasing hormone antagonist initiation during in vitro fertilization cycles.
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Pregnancy rates in donor oocyte cycles compared to similar autologous in vitro fertilization cycles: an analysis of 26,457 fresh cycles from the Society for Assisted Reproductive Technology.
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Progesterone levels on the day of human chorionic gonadotropin do not predict pregnancy outcome from the transfer of fresh or cryopreserved embryos from the same cohort.
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Rectus sheath hematoma after transvaginal follicle aspiration: a rare complication of in vitro fertilization.
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Repeated In Vitro Fertilization Cycles for Infertility.
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Reprogramming after chromosome transfer into mouse blastomeres.
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Results of in vitro fertilization attempts in women 40 years of age and older: the Norfolk experience.
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Salpingectomy improves the pregnancy rate in in-vitro fertilization patients with hydrosalpinx.
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Significantly enhanced pregnancy rates per cycle through cryopreservation and thaw of pronuclear stage oocytes.
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Single- and double-lumen needles for oocyte harvesting.
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Sonographic appearance of the endometrium: the predictive value for the outcome of in-vitro fertilization in stimulated cycles.
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State Insurance Mandates and Multiple Birth Rates After In Vitro Fertilization.
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Stress affects uterine receptivity through an ovarian-independent pathway.
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Successful fertilization and pregnancy outcome in in-vitro fertilization using cryopreserved/thawed spermatozoa from patients with malignant diseases.
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Successful prophylactic regimens for transvaginal oocyte retrieval in women with bleeding diatheses.
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Superovulation with intrauterine insemination in the treatment of infertility: a possible alternative to gamete intrafallopian transfer and in vitro fertilization.
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Survival of the cornual pregnancy in a heterotopic gestation after in vitro fertilization and embryo transfer.
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The combination of follicle-stimulating hormone and human menopausal gonadotropin for the induction of multiple follicular maturation for in vitro fertilization.
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The effects of competition on assisted reproductive technology outcomes.
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The gonadotropin-releasing hormone agonist stimulation test--a sensitive predictor of performance in the flare-up in vitro fertilization cycle.
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The impact of an egg donor's age and her prior fertility on recipient pregnancy outcome.
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The incidence of multiple gestations after in vitro fertilization is dependent on the number of embryos transferred and maternal age.
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The indications for in vitro fertilization.
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The outcome of clinical pregnancies following intracytoplasmic sperm injection is not affected by semen quality.
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The significance of hydrosalpinx in in vitro fertilization.
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The value of basal and/or stimulated serum gonadotropin levels in prediction of stimulation response and in vitro fertilization outcome.
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The value of in vitro fertilization for the treatment of unexplained infertility.
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Timing of oocyte retrieval in cycles with a spontaneous luteinizing hormone surge in a large in vitro fertilization program.
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Transfer of cryopreserved-thawed pre-embryos in a cycle using exogenous steroids without prior gonadotrophin-releasing hormone agonist suppression yields favourable pregnancy results.
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Transfer of cryopreserved-thawed pre-embryos in a natural cycle or a programmed cycle with exogenous hormonal replacement yields similar pregnancy results.
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Treatment-independent, treatment-associated, and pregnancies after additional therapy in a program of in vitro fertilization and embryo transfer.
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Keywords of People