Six pregnant women participated in a small trial in which placenta-derived stem cells were applied to fetal spinal cords and the treatment was found to be safe.
效益的提升受益于一场机制的创新：北京市通州区与河北省廊坊市启动医药制造行业清洁生产区域协同审核创新试点。
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The National Trust has described this project as "a bold marine engineering feat".
在台灣，Amu（化名）的右腳踝留下了一道長達十五公分的褐色傷疤。那是他來台第二年的印記，機械在工安事故中捲入他的右腳，造成嚴重骨折。
He's been signed by Republic Records, the home of Taylor Swift, The Weeknd and Ariana Grande. In the studio, one band of successful US musicians co-wrote, recorded and produced his songs, while a new live band are with him on tour. (The US collaborators, incidentally, also worked on the new single by Dave Grohl's daughter Violet.)