PubMed:32234713 / 59-64 JSONTXT

Annnotations TAB JSON ListView MergeView

    LitCovid-TimeML

    {"project":"LitCovid-TimeML","denotations":[{"id":"tok14","span":{"begin":1,"end":4},"obj":"NNP"},{"id":"tok15","span":{"begin":4,"end":5},"obj":","}],"text":" PPE,"}