| 标题 |
Determinants of the intracluster correlation coefficient in cluster randomized trials: the case of implementation research |
| 网址 | |
| DOI |
10.1191/1740774505cn071oa
doi
|
| 其它 |
期刊:Clin Trials 作者:Campbell MK, Fayers PM, Grimshaw JM 出版日期:2005-01-01 |
| 求助人 | |
| 下载 |
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(2025-6-4)