PMC:7283670 / 30985-31004 JSONTXT

{"project":"LitCovid-PD-CHEBI","denotations":[{"id":"T67","span":{"begin":3,"end":15},"obj":"Chemical"},{"id":"T68","span":{"begin":11,"end":15},"obj":"Chemical"}],"attributes":[{"id":"A67","pred":"chebi_id","subj":"T67","obj":"http://purl.obolibrary.org/obo/CHEBI_33696"},{"id":"A68","pred":"chebi_id","subj":"T68","obj":"http://purl.obolibrary.org/obo/CHEBI_37527"}],"text":"of nucleic acid\nTab"}