PMC:7283670 / 84597-84620
Annnotations
LitCovid-PD-CHEBI
{"project":"LitCovid-PD-CHEBI","denotations":[{"id":"T332","span":{"begin":6,"end":10},"obj":"Chemical"}],"attributes":[{"id":"A332","pred":"chebi_id","subj":"T332","obj":"http://purl.obolibrary.org/obo/CHEBI_37527"}],"text":"cleic acid turning nega"}