引用本文: | 安胜利, 姜立. 正确理解临床试验中的风险比[J]. 循证医学, 2010, 10(3): 186-187. DOI: 10.3969/j.issn.1671-5144.2010.03.022 |
Citation: | JIANG Li, AN Sheng-li. Correct Understanding of Clinical Trials of Hazard Ratio(HR)[J]. Journal of Evidence-Based Medicine, 2010, 10(3): 186-187. DOI: 10.3969/j.issn.1671-5144.2010.03.022 |