PubMed:32052373 / 1298-1302 JSONTXT

Annnotations TAB JSON ListView MergeView

    LitCovid-TimeML

    {"project":"LitCovid-TimeML","denotations":[{"id":"tok201","span":{"begin":0,"end":4},"obj":"CD"},{"id":"lookup29","span":{"begin":0,"end":4},"obj":"year"}],"text":"2019"}