PMC:7546716 / 11847-11854
Annnotations
LitCovid-PD-CHEBI
{"project":"LitCovid-PD-CHEBI","denotations":[{"id":"T160","span":{"begin":0,"end":7},"obj":"Chemical"}],"attributes":[{"id":"A160","pred":"chebi_id","subj":"T160","obj":"http://purl.obolibrary.org/obo/CHEBI_59132"}],"text":"antigen"}