方法：抽取兔髂骨及胫骨的骨髓液，经密度梯度离心法及塑料板贴壁培养法分离纯化出msc，并增殖。

Methods: MSC were harvested from iliac and tibias crest and obtained by using gradient centrifuge and adhesive culture methods.

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方法：抽取兔髂骨及胫骨的骨髓液，经密度梯度离心法及塑料板贴壁培养法分离纯化出msc，并增殖。

Methods: MSC were harvested from iliac and tibias crest and obtained by using gradient centrifuge and adhesive culture methods.

youdao