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PMC:7335644 / 1207-1432 JSONTXT

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LitCovid-sentences

Id Subject Object Predicate Lexical cue
T12 0-225 Sentence denotes However, secondary outcome measures did differ between the groups with 28-day all-cause mortality significantly lower and intensive care unit-free days significantly shorter in the placebo groups than in the Vit-C groups [5].