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PMC:7386785 / 40922-41263 JSONTXT

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LitCovid-PD-CLO

Id Subject Object Predicate Lexical cue
T66813 235-236 http://purl.obolibrary.org/obo/CLO_0001020 denotes a

LitCovid-sentences

Id Subject Object Predicate Lexical cue
T399 0-341 Sentence denotes We present the results without meta‐analysis, due to the small numbers of studies currently available, considerable heterogeneity across studies and the high risk of bias that we identified, as we felt doing so would otherwise produce a seemingly more accurate estimate than the underlying evidence is able to provide at this moment in time.