物理致癌因子

物理致癌因子物理致癌因子
  1. 方法用放射性超铀核素238钚作为物理致癌因子在大鼠体内诱发骨肉瘤;

    Methods As a physical factor , the radioactive transuranic nucleoid 238 Pu was used to induce the osteosarcoma in rats ;