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Clinical trials in palliative care: a systematic review of their methodological characteristics and of the quality of their reporting
BACKGROUND: Over the past decades there has been a significant increase in the number of published clinical trials in palliative care. However, empirical evidence suggests that there are methodological problems in the design and conduct of studies, which raises questions about the validity and gener...
| Autores principales: | , , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
BioMed Central
2017
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5264484/ https://www.ncbi.nlm.nih.gov/pubmed/28122560 http://dx.doi.org/10.1186/s12904-016-0181-9 |