PubMed:32118640 / 1669-1674 JSONTXT

Annnotations TAB JSON ListView MergeView

    LitCovid-PAS-Enju

    {"project":"LitCovid-PAS-Enju","denotations":[{"id":"EnjuParser_T261","span":{"begin":0,"end":5},"obj":"NNS"}],"text":"years"}

    LitCovid-TimeML

    {"project":"LitCovid-TimeML","denotations":[{"id":"tok294","span":{"begin":0,"end":5},"obj":"NNS"},{"id":"lookup43","span":{"begin":0,"end":5},"obj":"date_unit"}],"text":"years"}