PMC:7102662 / 1712-1726 JSONTXT

{"project":"LitCovid-PMC-OGER-BB","denotations":[{"id":"T24","span":{"begin":0,"end":14},"obj":"UBERON:0004535"},{"id":"T50637","span":{"begin":0,"end":14},"obj":"UBERON:0004535"}],"text":"cardiovascular"}