PubMed:32049687 / 730-739
Annnotations
LitCovid-PAS-Enju
{"project":"LitCovid-PAS-Enju","denotations":[{"id":"EnjuParser_T134","span":{"begin":0,"end":9},"obj":"VBN"}],"text":"estimated"}
LitCovid-TimeML
{"project":"LitCovid-TimeML","denotations":[{"id":"tok150","span":{"begin":0,"end":9},"obj":"VBN"}],"text":"estimated"}