Transfusions have been evaluated to treat certain severe complications of sickle cell disease. 通过输血治疗镰状细胞病的一些严重的并发症。
The removal of a single cell from a blastocyst is not a new idea. 从胚泡取出单一细胞不是一个新的想法。
In regeneration, new cells do not grow but instead what is distorted is corrected in the cell metabolism so that the cell regenerates. 在再生中，新细胞不会生长，而是被扭曲的细胞在细胞新陈代谢中得以纠正，以便细胞再生。
