PubMed:32052466 / 1114-1116
Annnotations
LitCovid-PAS-Enju
{"project":"LitCovid-PAS-Enju","denotations":[{"id":"EnjuParser_T173","span":{"begin":0,"end":2},"obj":"VBZ"}],"text":"is"}
LitCovid-TimeML
{"project":"LitCovid-TimeML","denotations":[{"id":"tok185","span":{"begin":0,"end":2},"obj":"VBZ"},{"id":"lookup26","span":{"begin":0,"end":2},"obj":"country_code"}],"text":"is"}