egg retrieval

there are risks related to the egg retrieval procedure.

存在与取卵程序有关的风险。

changes in the approach to ovarian stimulation, egg retrieval, embryo culture, or embryo transfer.

卵巢刺激，取卵，胚胎培养或胚胎移植方法改变。

therefore, live birth rates per cycle are higher per egg retrieval and are highest per embryo transfer.

所以，每周期活胎出生率高于每次取卵活胎出生率和每次胚胎移植活胎出生率。

using ultrasound examinations and blood testing, the physician can determine when the follicles are appropriate for egg retrieval.

超声检查和验血使医生能确定卵泡什么时候适合取卵。

Clinical application of propofol and fentanyl vein anesthesia in vaginal egg retrieval

异丙酚加芬太尼静脉麻醉在阴道取卵术中的临床应用

another area of concern involves the egg retrieval process, in which women are sedated and eggs are harvested.

另一关注领域是有关卵子的收集过程。此过程中女性要被镇静，然后采集。