PubMed:32226287 / 627-629 JSONTXT

Annnotations TAB JSON ListView MergeView

    LitCovid-TimeML

    {"project":"LitCovid-TimeML","denotations":[{"id":"tok115","span":{"begin":0,"end":2},"obj":"IN"},{"id":"lookup19","span":{"begin":0,"end":2},"obj":"country_code"}],"text":"by"}