PMC:7291971 / 15115-15121
Annnotations
LitCovid-PD-CHEBI
{"project":"LitCovid-PD-CHEBI","denotations":[{"id":"T277","span":{"begin":2,"end":6},"obj":"Chemical"}],"attributes":[{"id":"A277","pred":"chebi_id","subj":"T277","obj":"http://purl.obolibrary.org/obo/CHEBI_37527"}],"text":"o acid"}