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Coping with methodological dilemmas; about establishing the effectiveness of interventions in routine medical practice
Yvonne JFM Jansen, Roland Bal, Marc Bruijnzeels, Marleen Foets, Rianne Frenken, Antoinette de BontVolume:
6
Language:
english
DOI:
10.1186/1472-6963-6-160
Date:
December, 2006
File:
PDF, 230 KB
english, 2006