PubMed:32188728 / 2844-2846 JSONTXT

Annnotations TAB JSON ListView MergeView

    LitCovid-TimeML

    {"project":"LitCovid-TimeML","denotations":[{"id":"tok457","span":{"begin":0,"end":2},"obj":"DT"},{"id":"lookup47","span":{"begin":0,"end":2},"obj":"country_code"}],"text":"an"}