PubMed:32044814 / 1506-1508 JSONTXT

Annnotations TAB JSON ListView MergeView

    LitCovid-TimeML

    {"project":"LitCovid-TimeML","denotations":[{"id":"lookup45","span":{"begin":0,"end":2},"obj":"country_code"},{"id":"lookup46","span":{"begin":0,"end":2},"obj":"url_key"}],"text":"co"}