During fetal surgery, a small opening is made in the uterus. The surgeons then float the fetus up to that incision point so they can expose the back of the fetus and the spina bifida defect. The care team places a small patch containing living stem cells directly over the fetus’s exposed spinal cord, before closing the layers of the back to allow the tissue to regenerate. The stem cells, taken from donated placentas, are designed to protect the developing spinal cord from further damage before birth.
allow ClassVar and Final?，这一点在旺商聊官方下载中也有详细论述
，更多细节参见体育直播
В стране ЕС белоруске без ее ведома удалили все детородные органы22:38，推荐阅读Line官方版本下载获取更多信息
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