PubMed:32238182 / 803-805 JSONTXT

Annnotations TAB JSON ListView MergeView

    LitCovid-TimeML

    {"project":"LitCovid-TimeML","denotations":[{"id":"tok185","span":{"begin":0,"end":2},"obj":"TO"},{"id":"lookup36","span":{"begin":0,"end":2},"obj":"country_code"}],"text":"to"}