PubMed:32023685 / 67-75
Annnotations
LitCovid-PAS-Enju
{"project":"LitCovid-PAS-Enju","denotations":[{"id":"EnjuParser_T10","span":{"begin":0,"end":6},"obj":"JJ"}],"text":"recent o"}
LitCovid-TimeML
{"project":"LitCovid-TimeML","denotations":[{"id":"tok12","span":{"begin":0,"end":6},"obj":"JJ"}],"text":"recent o"}