PubMed:32237566 / 33-38 JSONTXT

Annnotations TAB JSON ListView MergeView

    LitCovid-TimeML

    {"project":"LitCovid-TimeML","denotations":[{"id":"tok9","span":{"begin":3,"end":5},"obj":"IN"},{"id":"lookup1","span":{"begin":3,"end":5},"obj":"country_code"}],"text":"ed by"}