PMC:7199903 / 111-142
Annnotations
LitCovid-sample-Enju
{"project":"LitCovid-sample-Enju","denotations":[{"id":"T14","span":{"begin":1,"end":4},"obj":"IN"},{"id":"T15","span":{"begin":5,"end":11},"obj":"JJ"},{"id":"T16","span":{"begin":12,"end":17},"obj":"JJ"},{"id":"T17","span":{"begin":18,"end":29},"obj":"JJ"}],"text":" for severe acute respiratory s"}