PMC:7291971 / 38898-38900 JSONTXT

{"project":"LitCovid-PMC-OGER-BB","denotations":[{"id":"T800","span":{"begin":0,"end":2},"obj":"CHEBI:53233;CHEBI:53233"},{"id":"T6291","span":{"begin":0,"end":2},"obj":"CHEBI:53233;CHEBI:53233"}],"text":"3]"}