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Related Experiment Videos

Why "underpowered" trials are not necessarily unethical

S J Edwards¹, R J Lilford, D Braunholtz

¹Department of Public Health and Epidemiology, University of Birmingham Medical School, UK.

Lancet (London, England)

|September 23, 1997

Summary

No abstract available in PubMed .

Keywords:

Biomedical and Behavioral Research National Health Service

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