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Mind the gap: identifying what is missed when searching only the broad scope with clinical queries
OBJECTIVE: The PubMed Clinical Study Category filters are subdivided into “Broad” and “Narrow” versions that are designed to maximize either sensitivity or specificity by using two different sets of keywords and Medical Subject Headings (MeSH). A searcher might assume that all items retrieved by Nar...
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
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Medical Library Association
2019
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6579585/ https://www.ncbi.nlm.nih.gov/pubmed/31258439 http://dx.doi.org/10.5195/jmla.2019.589 |