PubMed:32232218 / 336-349 JSONTXT

Annnotations TAB JSON ListView MergeView

    LitCovid-TimeML

    {"project":"LitCovid-TimeML","denotations":[{"id":"tok61","span":{"begin":0,"end":13},"obj":"JJ"},{"id":"lookup8","span":{"begin":0,"end":4},"obj":"person_first"}],"text":"meta-analysis"}