PubMed:32198291 / 484-491 JSONTXT

Annnotations TAB JSON ListView MergeView

    LitCovid-TimeML

    {"project":"LitCovid-TimeML","denotations":[{"id":"tok88","span":{"begin":0,"end":7},"obj":"VBN"},{"id":"event4","span":{"begin":0,"end":7},"obj":"OCCURRENCE"}],"text":"derived"}