PubMed:32235387 / 470-477 JSONTXT

Annnotations TAB JSON ListView MergeView

    LitCovid-TimeML

    {"project":"LitCovid-TimeML","denotations":[{"id":"tok88","span":{"begin":0,"end":7},"obj":"VB"},{"id":"event4","span":{"begin":0,"end":7},"obj":"I_ACTION"}],"text":"prevent"}