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