PMC:7376974 / 87171-87178
Annnotations
LitCovid-PD-CHEBI
{"project":"LitCovid-PD-CHEBI","denotations":[{"id":"T32583","span":{"begin":0,"end":7},"obj":"Chemical"}],"attributes":[{"id":"A66574","pred":"chebi_id","subj":"T32583","obj":"http://purl.obolibrary.org/obo/CHEBI_59132"}],"text":"antigen"}