The risk of monozygotic twins after assisted reproductive technology: a systematic review and meta-analysis [0.03%]
辅助生育技术单卵双胞胎风险的系统评价和Meta分析
S Vitthala,T A Gelbaya,D R Brison et al.
S Vitthala et al.
Background: It is estimated that there is at least a 2-fold rise in the incidence of monozygotic twinning after assisted reproductive technology compared with natural conception. This can result in adverse pregnancy outco...
Effects of cigarette smoking upon clinical outcomes of assisted reproduction: a meta-analysis [0.03%]
吸烟对辅助生殖临床结局的影响：一项系统综述和荟萃分析
A L Waylen,M Metwally,G L Jones et al.
A L Waylen et al.
Background: The aim of this meta-analysis was to investigate whether any difference exists in success rate of clinical outcomes of assisted reproductive technologies (ART) between women who actively smoke cigarettes at th...
GnRH-analogues and oral contraceptives for fertility preservation in women during chemotherapy [0.03%]
化疗期间女性的生育力保护：宫内激素类似物与口服避孕药的作用
Zeev Blumenfeld,Michael von Wolff
Zeev Blumenfeld
Background: For preserving fertility in women during chemotherapy, the character of invasive techniques, such as ovarian cryopreservation and other techniques, await further experience. Meanwhile, non-invasive techniques ...
Ovulation suppression to protect against chemotherapy-induced ovarian toxicity: helpful or just hopeful? [0.03%]
抑制排卵以防止化疗引起的卵巢毒性：有帮助还是仅仅抱希望？
Edward G Hughes,Michael S Neal
Edward G Hughes
GnRH agonist therapy as ovarian protectants in female patients undergoing chemotherapy: a review of the clinical data [0.03%]
促性腺激素释放激素激动剂作为化疗患者的卵巢保护药物：临床数据的回顾
R Beck-Fruchter,A Weiss,E Shalev
R Beck-Fruchter
Background: Cancer survival rates in young women are improving due to progress in treatment. This includes aggressive chemotherapy, a treatment that often poses a threat to fertility. GnRH agonists were proposed as ovaria...
Infertility and the provision of infertility medical services in developing countries [0.03%]
发展中国家的不孕不育及不孕医疗服务体系构建问题探究
Willem Ombelet,Ian Cooke,Silke Dyer et al.
Willem Ombelet et al.
Background: Worldwide more than 70 million couples suffer from infertility, the majority being residents of developing countries. Negative consequences of childlessness are experienced to a greater degree in developing co...
Use of letrozole in assisted reproduction: a systematic review and meta-analysis [0.03%]
来曲唑在辅助生殖中的应用：系统评价和荟萃分析
Antonio Requena,Julio Herrero,José Landeras et al.
Antonio Requena et al.
Background: Letrozole is the third-generation aromatase inhibitor (AI) most widely used in assisted reproduction. AIs induce ovulation by inhibiting estrogen production; the consequent hypoestrogenic state increases GnRH ...
Functional genetic polymorphisms and female reproductive disorders: part II--endometriosis [0.03%]
功能基因多态性与女性生殖障碍：第二部分——子宫内膜异位症
C B Tempfer,M Simoni,B Destenaves et al.
C B Tempfer et al.
Background: Endometriosis has a strong genetic component, and numerous genetic studies have been reported. Methods: We have systematica...
Assisted reproductive technologies are an integrated part of national strategies addressing demographic and reproductive challenges [0.03%]
辅助生殖技术是应对人口和生殖挑战的国家战略的组成部分
Søren Ziebe,Paul Devroey;State of ART Workshop Group
Søren Ziebe
Background: The decline in the total fertility rate in the latter half of the 20th century in many European countries is becoming increasingly important in determining the demographic composition of Europe and its individ...
Ooplasmic and nuclear transfer to prevent mitochondrial DNA disorders: conceptual and normative issues [0.03%]
预防线粒体DNA疾病的概念和伦理问题：卵质及细胞核移植问题探讨
A L Bredenoord,G Pennings,G de Wert
A L Bredenoord
BACKGROUND; Mitochondrial DNA (mtDNA) disorders are an important cause of human diseases. In view of the limitations of prenatal diagnosis and preimplantation genetic diagnoses, alternatives such as ooplasmic transfer (OT) and nuclear trans...