PubMed:32232218 / 177-182 JSONTXT

Annnotations TAB JSON ListView MergeView

    LitCovid-TimeML

    {"project":"LitCovid-TimeML","denotations":[{"id":"tok31","span":{"begin":3,"end":5},"obj":"TO"},{"id":"lookup5","span":{"begin":3,"end":5},"obj":"country_code"}],"text":"ue to"}