Persistent URL of this record https://hdl.handle.net/1887/119157
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How to assess the external validity of therapeutic trials: a conceptual approach
- All authors
- Dekkers, O.M.; Elm, E. von; Algra, A.; Romijn, J.A.; Vandenbroucke, J.P.
- Date
- 2010-02-28
- Volume
- 39
- Issue
- 1
- Pages
- 89 - 94