近年来,已经研究并采用了许多相对经济、快速的短期试验方法,来筛选数目庞大而且日益增多的化学物质的致癌性。方法多,选择范围大,接着而来的问题就是如何评价这些单个方法或配套试验结果的可靠性及预测能力,如何选择最理想的配套组合方法,已是极待解决的重要课题。这方面已有许多学者在进行研究,根据不同的原理和目的,提出了不同的方法。本文所述的致癌性预测和配套选择程 In recent years, many relatively economical and rapid short-term test methods have been studied and adopted to screen for the carcinogenicity of a large and increasing number of chemicals. There are many methods and a large range of choices. The next problem is how to evaluate the reliability and predictive ability of these single methods or matching test results. How to choose the best matching method has become an important issue to be solved. Many scholars in this field have conducted research and put forward different methods according to different principles and purposes. This article describes the carcinogenicity prediction and supporting selection process