如何在国际互联网上查找神经外科资料张晓峰蔡凤泉多年来，医务工作者都是通过《医学索引》（ＩＭ），《生物学文摘》（ＢＡ），《医学文摘》（ＥＭ）等来查找医学文献。８０年代中期，国内开通了国际联机检索，但由于检索费高昂，应用受到限制。晚近，出现了光盘检索，虽... How to Find Neurosurgery Information on the Internet Zhang Xiaofeng Cai Fengquan Over the years, medical workers have searched for medical literature through the “Medical Index” (IM), “Biological Abstracts” (BA), and “Medical Abstracts” (EM). In the mid-1980s, international online search was opened, but due to high search fees, applications were limited. Recently, there was a CD search, though...