PubMed:32235085 / 1668-1672 JSONTXT

Annnotations TAB JSON ListView MergeView

    LitCovid-TimeML

    {"project":"LitCovid-TimeML","denotations":[{"id":"tok309","span":{"begin":0,"end":4},"obj":"VB"},{"id":"event2","span":{"begin":0,"end":4},"obj":"OCCURRENCE"}],"text":"halt"}