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Observational evidence and strength of evidence domains: case examples
BACKGROUND: Systematic reviews of healthcare interventions most often focus on randomized controlled trials (RCTs). However, certain circumstances warrant consideration of observational evidence, and such studies are increasingly being included as evidence in systematic reviews. METHODS: To illustra...
שמור ב:
| Main Authors: | , , , , , , , |
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| פורמט: | Artigo |
| שפה: | Inglês |
| יצא לאור: |
BioMed Central
2014
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| נושאים: | |
| גישה מקוונת: | https://ncbi.nlm.nih.gov/pmc/articles/PMC3996500/ https://ncbi.nlm.nih.gov/pubmed/24758494 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1186/2046-4053-3-35 |
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