PubMed:32216961 / 970-977 JSONTXT

Annnotations TAB JSON ListView MergeView

    LitCovid-TimeML

    {"project":"LitCovid-TimeML","denotations":[{"id":"tok173","span":{"begin":0,"end":7},"obj":"JJ"},{"id":"lookup17","span":{"begin":0,"end":7},"obj":"loc_key"}],"text":"central"}