PMC:7571312 / 71034-71036
Annnotations
LitCovid-PD-CHEBI
{"project":"LitCovid-PD-CHEBI","denotations":[{"id":"T74104","span":{"begin":0,"end":2},"obj":"Chemical"}],"attributes":[{"id":"A87688","pred":"chebi_id","subj":"T74104","obj":"http://purl.obolibrary.org/obo/CHEBI_17997"}],"text":"N2"}