引用本文: | 李希明, 李婧, 张士靖. 获取循证医学证据的途径与策略探讨[J]. 循证医学, 2006, 6(6): 357-360. DOI: 10.3969/j.issn.1671-5144.2006.06.011 |
Citation: | LI Xi-ming, LI Jing, ZHANG Shi-jing. Discussion on Approach and Strategy in Obtaining Evidence of Evidence-Based Medicine[J]. Journal of Evidence-Based Medicine, 2006, 6(6): 357-360. DOI: 10.3969/j.issn.1671-5144.2006.06.011 |