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The Relative Merits of Observational and Experimental Research: Four Key Principles for Optimising Observational Research Designs
The main barrier to the publication of observational research is a perceived inferiority to randomised designs with regard to the reliability of their conclusions. This commentary addresses this issue and makes a set of recommendations. It analyses the issue of research reliability in detail and ful...
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
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MDPI
2022
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9658032/ https://www.ncbi.nlm.nih.gov/pubmed/36364910 http://dx.doi.org/10.3390/nu14214649 |