Objective: to observe the expression of epidermal growth factor (EGF) in lens epithelial cells (LECs) of human fetus.

前言：目的：观察表皮生长因子(EGF)在人胎儿晶状体上皮细胞的表达。

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Objective: to observe the expression of epidermal growth factor (EGF) in lens epithelial cells (LECs) of human fetus.

前言：目的：观察表皮生长因子(EGF)在人胎儿晶状体上皮细胞的表达。

youdao