PMC:7199903 / 5674-5687 JSONTXT

{"project":"LitCovid-sample-Enju","denotations":[{"id":"T931","span":{"begin":1,"end":2},"obj":"-RRB-"},{"id":"T932","span":{"begin":2,"end":3},"obj":"-COMMA-"},{"id":"T933","span":{"begin":4,"end":10},"obj":"NN"}],"text":"D), fusion pe"}