PubMed:32227494 / 204-209 JSONTXT

Annnotations TAB JSON ListView MergeView

    LitCovid-TimeML

    {"project":"LitCovid-TimeML","denotations":[{"id":"tok39","span":{"begin":0,"end":5},"obj":"RB"},{"id":"lookup6","span":{"begin":0,"end":5},"obj":"date"}],"text":"first"}