![](/img/cover-not-exists.png)
P1-30 Confounded clusters: an assessment of the adequacy of measures to minimise confounding in cluster RCTS
Katikireddi, S. V., Thoulass, J., Bonell, C., Bond, L.Volume:
65
Language:
english
Journal:
Journal of Epidemiology & Community Health
DOI:
10.1136/jech.2011.142976c.24
Date:
August, 2011
File:
PDF, 45 KB
english, 2011