PMC:7161517 / 26779-26791 JSONTXT

{"project":"LitCovid-PMC-OGER-BB","denotations":[{"id":"T856","span":{"begin":7,"end":12},"obj":"SP_7"},{"id":"T886","span":{"begin":0,"end":12},"obj":"SP_7"}],"text":"Severe acute"}