Systematic Reviews in Health Care || Systematic Reviews of Observational Studies
Egger, Matthias; Smith, George Davey; Altman, Douglas G
- 作者Egger, Matthias; Smith, George Davey; Altman, Douglas G
- 文件大小6867.30KB
- 发表时间2001
- DOI10.1002/9780470693926.ch12
- 页码211-227