PubMed:32150360 / 2460-2462
Annnotations
LitCovid-PAS-Enju
{"project":"LitCovid-PAS-Enju","denotations":[{"id":"EnjuParser_T419","span":{"begin":0,"end":2},"obj":"IN"}],"text":"as"}
LitCovid-TimeML
{"project":"LitCovid-TimeML","denotations":[{"id":"tok459","span":{"begin":0,"end":2},"obj":"IN"},{"id":"lookup103","span":{"begin":0,"end":2},"obj":"country_code"}],"text":"as"}