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Comparing Quantification of Pain Severity by Verbal Rating and Numeric Rating Scales
BACKGROUND: Researchers have reported widely varying correlations among the 3 main instruments used to quantify pain severity, Visual Analog Scale (VAS), Verbal Rating Scale (VRS), and Numeric Rating Scale (NRS), both at the level of groups and at the level of individuals. OBJECTIVE: To assess the c...
Bewaard in:
| Hoofdauteur: | |
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| Formaat: | Artigo |
| Taal: | Inglês |
| Gepubliceerd in: |
American Paraplegia Society
2010
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| Onderwerpen: | |
| Online toegang: | https://ncbi.nlm.nih.gov/pmc/articles/PMC2920116/ https://ncbi.nlm.nih.gov/pubmed/20737796 |
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