PubMed:32141058 / 409-415 JSONTXT

Annnotations TAB JSON ListView MergeView

    LitCovid-PAS-Enju

    {"project":"LitCovid-PAS-Enju","denotations":[{"id":"EnjuParser_T63","span":{"begin":0,"end":6},"obj":"NN"}],"text":"period"}

    LitCovid-TimeML

    {"project":"LitCovid-TimeML","denotations":[{"id":"tok70","span":{"begin":0,"end":6},"obj":"NN"}],"text":"period"}