PubMed:32220650 / 1008-1011 JSONTXT

Annnotations TAB JSON ListView MergeView

    LitCovid-TimeML

    {"project":"LitCovid-TimeML","denotations":[{"id":"tok207","span":{"begin":0,"end":3},"obj":"VBD"},{"id":"event8","span":{"begin":0,"end":3},"obj":"OCCURRENCE"}],"text":"had"}