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您的检索式：作者名="Hunter H.R."
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| 1 | Effect of melt processing conditions on the extent of exfoliation in organoclay-based nanocomposites显示文摘 | H.R. Dennis D.L. Hunter D. Chang S. Kim J.L. White J.W. Cho D.R. Paul | 2001 | Polymer2001，，23： | 2 |
| 2 | 自然周期或下调性激素控制周期中冻融胚胎的移植:一项回顾性研究显示文摘Objective: To assess the implantation, pregnancy, and live birth rates after the transfer of frozen- thawed embryos (FET) in a natural or hormonal control cycle. Design: Retrospective study. Setting: National Health Service tertiary referral center for reproductive medicine in Manchester, United Kingdom. Patient(s): Two comparable groups of women with regular menstrual cycles: Group A (n = 212) had FET in a natural cycle after spontaneous ovulation; group B (n = 205) had FET in a pituitary- desensitized hormonally controlled cycle. Intervention(s): In group B, GnRH agonist was commenced in the midluteal phase of the previous cycle and discontinued 3 days before embryo transfer. Oral estradiol valerate and vaginal progesterone pessary were used to prepare the endometrium. Embryo transfer was carried out 3 days after detection of the endogenous LH surge in group A and on day 3 of progesterone administration in group B. Main Outcome Measure(s): Implantation, pregnancy, and live birth rates per cycle and per embryo transfer (ET). Result(s): In the 212 women who had natural- cycle FET, 172 ETs were performed and 247 embryos replaced. The implantation rate was 14.1% (35/247). Twenty clinical pregnancies (20/172, 11.6% ) were achieved. In the 205 women who had down- regulated hormone replacement- cycle FET, 173 embryo transfers were performed and 243 embryos replaced. The implantation rate was 13.5% (33/243). Eighteen clinical pregnancies (18/173, 10.2% ) were achieved. There were no significant differences between the two groups with regard to the implantation, clinical pregnancy, or live birth rates per cycle or per ET. Conclusion(s):These findings suggest that both FET protocols are equally effective in terms of implantation rate and pregnancy outcome in women with regular menstrual cycles. | Gelbaya T.A. Nardo L.G. Hunter H.R. 朱磊 | 2006 | 世界核心医学期刊文摘(妇产科学分册)2006，2，6： | 2 |
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