PMC:7337742 / 34-42 JSONTXT

{"project":"LitCovid-PMC-OGER-BB","denotations":[{"id":"T1","span":{"begin":1,"end":8},"obj":"UBERON:0000948"},{"id":"T25518","span":{"begin":1,"end":8},"obj":"UBERON:0000948"}],"text":" cardiac"}