Lorent J P
Vet Hum Toxicol. 1979;21 Suppl:89-90.
As for the systems to choose, we would advocate to start with only one, in order to learn perfectly a first retrieval language. TOXLINE, at the time being, is probably the best choice. EXCERPTA MEDICA, on the other hand, if it can be made more up-to-date, could become a very important competitor. As for the most recent literature, SCISEARCH is likely to remain unbeatable.
至于要选择的系统，我们建议先从一个系统开始，以便完美掌握一种初始检索语言。目前，《医学索引》（TOXLINE）可能是最佳选择。另一方面，《医学文摘》（EXCERPTA MEDICA）如果能更新得更及时，可能会成为一个非常重要的竞争对手。至于最新的文献，《科学引文索引》（SCISEARCH）可能仍然是无与伦比的。
