PubMed:32110742 / 695-700
Annnotations
LitCovid-PAS-Enju
{"project":"LitCovid-PAS-Enju","denotations":[{"id":"EnjuParser_T112","span":{"begin":0,"end":5},"obj":"JJ"}],"text":"early"}
LitCovid-TimeML
{"project":"LitCovid-TimeML","denotations":[{"id":"tok117","span":{"begin":0,"end":5},"obj":"JJ"}],"text":"early"}