PMC:7105881 / 3389-3401 JSONTXT

{"project":"LitCovid-PMC-OGER-BB","denotations":[{"id":"T71","span":{"begin":0,"end":12},"obj":"SP_10"},{"id":"T95155","span":{"begin":0,"end":12},"obj":"SP_10"}],"text":"severe acute"}