PubMed:32053389 / 320-323 JSONTXT

Annnotations TAB JSON ListView MergeView

    LitCovid-TimeML

    {"project":"LitCovid-TimeML","denotations":[{"id":"tok62","span":{"begin":0,"end":3},"obj":"VB"},{"id":"event16","span":{"begin":0,"end":3},"obj":"OCCURRENCE"}],"text":"use"}