PubMed:32227494 / 1756-1758 JSONTXT

Annnotations TAB JSON ListView MergeView

    LitCovid-TimeML

    {"project":"LitCovid-TimeML","denotations":[{"id":"tok316","span":{"begin":0,"end":2},"obj":"VB"},{"id":"lookup42","span":{"begin":0,"end":2},"obj":"country_code"}],"text":"be"}