| Original language | English |
|---|---|
| Pages (from-to) | 149S-150S |
| Number of pages | 2 |
| Journal | Controlled clinical trials |
| Volume | 24 |
| Publication status | Published - Jun 2003 |
Evidence for bias in cluster randomised trials
D J Torgerson, S Puffer, J Watson
Research output: Contribution to journal › Article › peer-review