PubMed:32243238 / 61-73 JSONTXT

Annnotations TAB JSON ListView MergeView

    LitCovid-TimeML

    {"project":"LitCovid-TimeML","denotations":[{"id":"tok14","span":{"begin":0,"end":8},"obj":"NN"},{"id":"tok15","span":{"begin":9,"end":12},"obj":"IN"}],"text":"standard for"}