Journal article
Randomised controlled trials: A User's guide
- Vader JP senior physician researcher, Healthcare Evaluation Unit, Institut de Medecine Sociale et Preventive, University of Lausanne, Switzerland.
- 1998-10-31
Published in:
- BMJ (Clinical research ed.). - 1998
- Language
-
- English
- Open access status
- green
- Identifiers
-
- DOI 10.1136/bmj.317.7167.1258
- PMID 9794885
- Persistent URL
- https://sonar.ch/global/documents/189432
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