PubMed:32243238 / 168-177 JSONTXT

Annnotations TAB JSON ListView MergeView

    LitCovid-TimeML

    {"project":"LitCovid-TimeML","denotations":[{"id":"tok31","span":{"begin":0,"end":1},"obj":","},{"id":"tok32","span":{"begin":2,"end":5},"obj":"CC"}],"text":", but che"}