PubMed:32212512 / 19-29 JSONTXT

Annnotations TAB JSON ListView MergeView

    LitCovid-TimeML

    {"project":"LitCovid-TimeML","denotations":[{"id":"tok3","span":{"begin":4,"end":6},"obj":"IN"},{"id":"tok4","span":{"begin":7,"end":9},"obj":"CD"}],"text":"sis of 61 "}