DOI:
10.1055/s-00000127
Homœopathic Links
LinksClose Window
References
Walach H, Falkenberg T, Fønnebø V, Lewith G, Jonas WB.
Circular instead of hierarchical: methodological principles for the evaluation of complex interventions.
BMC Med Res Methodol 2006;
6: 29
Access:
Access:
We do not assume any responsibility for the contents of the web pages of other providers.