PubMed:32211816 / 476-485 JSONTXT

Annnotations TAB JSON ListView MergeView

    LitCovid-TimeML

    {"project":"LitCovid-TimeML","denotations":[{"id":"tok82","span":{"begin":0,"end":9},"obj":"VBN"},{"id":"event3","span":{"begin":0,"end":9},"obj":"OCCURRENCE"}],"text":"conducted"}