PubMed:32154135 / 1496-1498
Annnotations
LitCovid-PAS-Enju
{"project":"LitCovid-PAS-Enju","denotations":[{"id":"EnjuParser_T270","span":{"begin":0,"end":2},"obj":"IN"}],"text":"as"}
LitCovid-TimeML
{"project":"LitCovid-TimeML","denotations":[{"id":"tok294","span":{"begin":0,"end":2},"obj":"IN"},{"id":"lookup38","span":{"begin":0,"end":2},"obj":"country_code"}],"text":"as"}