PMC:7102662 / 1472-1479 JSONTXT

{"project":"LitCovid-PMC-OGER-BB","denotations":[{"id":"T20","span":{"begin":0,"end":7},"obj":"UBERON:0000948"},{"id":"T31092","span":{"begin":0,"end":7},"obj":"UBERON:0000948"}],"text":"cardiac"}