目的：观察低剂量电离辐射对组织器官所致的形态学变化。

Objective: To investigate the damage of tissue and organ induced by low doser-ray radiation.

youdao

目的：观察低剂量电离辐射对组织器官所致的形态学变化。

Objective: To investigate the damage of tissue and organ induced by low doser-ray radiation.

youdao