PMC:7253482 / 13247-13258 JSONTXT

{"project":"LitCovid-sample-Enju","denotations":[{"id":"T18287","span":{"begin":2,"end":8},"obj":"NN"},{"id":"T26450","span":{"begin":8,"end":9},"obj":"-RRB-"},{"id":"T22664","span":{"begin":10,"end":11},"obj":"NN"}],"text":"I Fig. 2) S"}