PubMed:32246886 / 66-72 JSONTXT

Annnotations TAB JSON ListView MergeView

    LitCovid-TimeML

    {"project":"LitCovid-TimeML","denotations":[{"id":"tok10","span":{"begin":1,"end":3},"obj":"TO"},{"id":"lookup2","span":{"begin":1,"end":3},"obj":"country_code"}],"text":" to co"}