目的：研究关节软骨细胞的原代分离及体外培养，了解表皮细胞生长因子(EGF)对其生长和去分化趋势的影响。

Objective: To study the isolation and culture of chondrocyte of joint cartilage, and the influence of EGF on its growth and dedifferentiation.

youdao

目的：研究关节软骨细胞的原代分离及体外培养，了解表皮细胞生长因子(EGF)对其生长和去分化趋势的影响。

Objective: To study the isolation and culture of chondrocyte of joint cartilage, and the influence of EGF on its growth and dedifferentiation.

youdao