A primary analysis was conducted for all trials and by class of antitumour antibiotic.
原始分析包含所有的临床试验，且依不同的抑肿瘤抗生素加以分类。
2
Aim To study the synthesis and antitumour activities of some aryl-substituted pteridines.
目的研究多芳基取代蝶啶类化合物的合成及其抗肿瘤活性。
3
The in vitro antitumour activity of the novel derivative has been tested and the result showed that the novel derivative exhibited better antitumour activity in.