
PubMed:32023684 / 685-688
Annnotations
LitCovid-PAS-Enju
{"project":"LitCovid-PAS-Enju","denotations":[{"id":"EnjuParser_T112","span":{"begin":0,"end":3},"obj":"JJ"}],"text":"key"}
LitCovid-TimeML
{"project":"LitCovid-TimeML","denotations":[{"id":"tok120","span":{"begin":0,"end":3},"obj":"JJ"}],"text":"key"}