PubMed:32050635 / 275-282
Annnotations
LitCovid-PAS-Enju
{"project":"LitCovid-PAS-Enju","denotations":[{"id":"EnjuParser_T48","span":{"begin":0,"end":7},"obj":"CD"}],"text":"million"}
LitCovid-TimeML
{"project":"LitCovid-TimeML","denotations":[{"id":"tok52","span":{"begin":0,"end":7},"obj":"CD"},{"id":"lookup8","span":{"begin":0,"end":7},"obj":"number"}],"text":"million"}