目的：观察氟、砷单独及联合作用对正常人淋巴细胞染色体的损伤作用及特点。

Objective: Our objective of this study is to observe the features of chromosome damage induced by arsenic, fluoride and their combination in cultured human lymphocytes.

youdao

目的：观察氟、砷单独及联合作用对正常人淋巴细胞染色体的损伤作用及特点。

Objective: Our objective of this study is to observe the features of chromosome damage induced by arsenic, fluoride and their combination in cultured human lymphocytes.

youdao