PubMed:32180426 / 1214-1216 JSONTXT

Annnotations TAB JSON ListView MergeView

    LitCovid-TimeML

    {"project":"LitCovid-TimeML","denotations":[{"id":"tok197","span":{"begin":0,"end":2},"obj":"IN"},{"id":"lookup17","span":{"begin":0,"end":2},"obj":"country_code"}],"text":"by"}