PMC:7170399 / 5558-5562 JSONTXT

{"project":"LitCovid-PMC-OGER-BB","denotations":[{"id":"T47","span":{"begin":0,"end":4},"obj":"CHEBI:33290;CHEBI:33290"},{"id":"T54457","span":{"begin":0,"end":4},"obj":"CHEBI:33290;CHEBI:33290"}],"text":"food"}