PubMed:32240670 / 77-90 JSONTXT

Annnotations TAB JSON ListView MergeView

    LitCovid-TimeML

    {"project":"LitCovid-TimeML","denotations":[{"id":"tok11","span":{"begin":0,"end":7},"obj":"NNS"},{"id":"tok12","span":{"begin":8,"end":13},"obj":"VBN"}],"text":"factors based"}