PMC:7274950 / 2235-2242 JSONTXT

{"project":"LitCovid-PMC-OGER-BB","denotations":[{"id":"T29","span":{"begin":0,"end":7},"obj":"UBERON:0000948"},{"id":"T31116","span":{"begin":0,"end":7},"obj":"UBERON:0000948"}],"text":"Cardiac"}