PMC:7205724 / 1171-1257 JSONTXT

{"project":"LitCovid-PD-CHEBI","denotations":[{"id":"T8","span":{"begin":69,"end":84},"obj":"Chemical"}],"attributes":[{"id":"A8","pred":"chebi_id","subj":"T8","obj":"http://purl.obolibrary.org/obo/CHEBI_50858"}],"text":" however, no controlled clinical trials that show whether the use of corticosteroids c"}

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