PMC:7102662 / 708-724 JSONTXT

{"project":"LitCovid-PMC-OGER-BB","denotations":[{"id":"T11","span":{"begin":1,"end":8},"obj":"UBERON:0000948"},{"id":"T99296","span":{"begin":1,"end":8},"obj":"UBERON:0000948"}],"text":" cardiac abnorma"}