PMC:7172841 / 346-354 JSONTXT

{"project":"LitCovid-PMC-OGER-BB","denotations":[{"id":"T6","span":{"begin":2,"end":8},"obj":"UBERON:0002405"},{"id":"T67700","span":{"begin":2,"end":8},"obj":"UBERON:0002405"}],"text":"f immune"}