内容简介：
【数据内容】 TOXLINE is the National Library of Medicine's extensive collection of online bibliographic information covering the biochemical, pharmacological, physiological, and toxicological effects of drugs and other chemicals. It contains more than 3 million bibliographic citations, almost all with abstracts and/or indexing terms and CAS Registry Numbers. TOXLINE references are drawn from various sources grouped into two major parts--TOXLINE Core and TOXLINE Special--both of which operate under versatile search engines offering a variety of search and display capabilities.
