PubMed:32074550 / 233-241 JSONTXT

Annnotations TAB JSON ListView MergeView

    LitCovid-TimeML

    {"project":"LitCovid-TimeML","denotations":[{"id":"tok38","span":{"begin":0,"end":8},"obj":"VB"},{"id":"event8","span":{"begin":0,"end":8},"obj":"OCCURRENCE"}],"text":"discover"}