PubMed:32110742 / 880-888 JSONTXT

Annnotations TAB JSON ListView MergeView

    LitCovid-TimeML

    {"project":"LitCovid-TimeML","denotations":[{"id":"tok145","span":{"begin":0,"end":8},"obj":"JJ"},{"id":"lookup26","span":{"begin":0,"end":8},"obj":"time_modifier"}],"text":"previous"}