| 1. | Abstract : the studies on biological effects of rare earth have been summarized , including toxicity , distribution and transportation in vivo , carcinogensis , mutagenesis , teratogenesis to human or animals , influcnces on some proteins , enzymes , dna , rna 文摘:本文综述了稀土的生物效应,包括稀土的毒性,稀土在机体内的分布、运移,稀土对人或动物的致癌、致畸、致突以及稀土元素对蛋白质、酶的作用及影响等。 |