PubMed:32031570 / 3500-3504 JSONTXT

Annnotations TAB JSON ListView MergeView

    LitCovid-TimeML

    {"project":"LitCovid-TimeML","denotations":[{"id":"tok829","span":{"begin":0,"end":4},"obj":"CD"},{"id":"lookup95","span":{"begin":0,"end":4},"obj":"year"}],"text":"2019"}