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New improved Aggregator: predicting which clinical trial articles derive from the same registered clinical trial
OBJECTIVES: To identify separate publications that report outcomes from the same underlying clinical trial, in order to avoid over-counting these as independent pieces of evidence. MATERIALS AND METHODS: We updated our previous model by creating larger, more recent, and more diverse positive and neg...
| Autores principales: | , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
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Oxford University Press
2020
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7660960/ https://www.ncbi.nlm.nih.gov/pubmed/33215068 http://dx.doi.org/10.1093/jamiaopen/ooaa042 |