PMC:7289100 / 39180-39202 JSONTXT

{"project":"LitCovid-PMC-OGER-BB","denotations":[{"id":"T525","span":{"begin":0,"end":22},"obj":"SP_7"},{"id":"T12989","span":{"begin":0,"end":22},"obj":"SP_7"}],"text":"syndrome coronavirus 2"}