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Inadequate reporting of research ethics review and informed consent in cluster randomised trials: review of random sample of published trials
Objectives To investigate the extent to which authors of cluster randomised trials adhered to two basic requirements of the World Medical Association’s Declaration of Helsinki and the International Committee of Medical Journal Editors’ uniform requirements for manuscripts (namely, reporting of resea...
Autores principales: | , , , , , , , , , , , , |
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Formato: | Texto |
Lenguaje: | English |
Publicado: |
BMJ Publishing Group Ltd.
2011
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3092521/ https://www.ncbi.nlm.nih.gov/pubmed/21562003 http://dx.doi.org/10.1136/bmj.d2496 |