PMC:7317266 / 7673-7685 JSONTXT

{"project":"LitCovid-PMC-OGER-BB","denotations":[{"id":"T203","span":{"begin":0,"end":12},"obj":"SP_7"},{"id":"T98620","span":{"begin":0,"end":12},"obj":"SP_7"}],"text":"severe acute"}