PubMed:32238182 / 643-647 JSONTXT

Annnotations TAB JSON ListView MergeView

    LitCovid-TimeML

    {"project":"LitCovid-TimeML","denotations":[{"id":"tok152","span":{"begin":0,"end":4},"obj":"VBN"},{"id":"event9","span":{"begin":0,"end":4},"obj":"OCCURRENCE"}],"text":"aged"}