Is taking part in clinical trials good for your health? A cohort study.
Autor: | Clark, Andrew L.1 a.l.clark@hull.ac.uk, Lammiman, Michael J.1, Goode, Kevin1, Cleland, John G. F.1 |
---|---|
Zdroj: | European Journal of Heart Failure. Nov2009, Vol. 11 Issue 11, p1078-1083. 6p. 5 Charts, 1 Graph. |
Databáze: | Academic Search Ultimate |
Externí odkaz: |