目的简化羊水细胞培养过程，提高羊水细胞培养的准确性。

Objective: To simple the process of amnio - cell culture and add it's accuracy.

youdao

目的简化羊水细胞培养过程，提高羊水细胞培养的准确性。

Objective: To simple the process of amnio - cell culture and add it's accuracy.

youdao