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Determining optimal sample sizes for multi-stage randomized clinical trials using value of information methods.

Publicado en:Clinical Trials Vol. 5; no. 4; pp. 289 - 301
Autores principales: Willan A, Kowgier M
Formato: equations & formulas research tables/charts Journal Article
Publicado: Sage Publications, Ltd. 2008
Acceso en línea:Ver este registro en EBSCOhost
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        atl: Determining optimal sample sizes for multi-stage randomized clinical trials using value of information methods.
      aug:
        au:
          Willan A
          Kowgier M
        affil: Department of Public Health Science, University of Toronto, Toronto, Canada. andy@andywillan.com
      sug:
        subj:
          Clinical Trials Economics
          Sample Size Determination Methods
          Breech Presentation
          Costs and Cost Analysis
          Prostatic Neoplasms
          Human
      pubtype: Academic Journal
      doctype:
        equations & formulas
        research
        tables/charts
        Journal Article
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    language: English
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