PubMed:32234451 / 6-9 JSONTXT

Annnotations TAB JSON ListView MergeView

    LitCovid-TimeML

    {"project":"LitCovid-TimeML","denotations":[{"id":"tok2","span":{"begin":0,"end":2},"obj":"CD"},{"id":"tok3","span":{"begin":2,"end":3},"obj":","}],"text":"19,"}