PMC:7243768 / 6259-6288
Annnotations
LitCovid-PD-CHEBI
{"project":"LitCovid-PD-CHEBI","denotations":[{"id":"T28","span":{"begin":13,"end":24},"obj":"Chemical"}],"attributes":[{"id":"A28","pred":"chebi_id","subj":"T28","obj":"http://purl.obolibrary.org/obo/CHEBI_48433"}],"text":"es [15]. The angiotensin-conv"}
2_test
{"project":"2_test","denotations":[{"id":"32450165-32133578-66451007","span":{"begin":4,"end":6},"obj":"32133578"}],"text":"es [15]. The angiotensin-conv"}