PubMed:32083638 / 827-833
Annnotations
LitCovid-PAS-Enju
{"project":"LitCovid-PAS-Enju","denotations":[{"id":"EnjuParser_T125","span":{"begin":0,"end":6},"obj":"JJ"}],"text":"native"}
LitCovid-TimeML
{"project":"LitCovid-TimeML","denotations":[{"id":"tok150","span":{"begin":0,"end":6},"obj":"JJ"}],"text":"native"}