PubMed:32150360 / 4463-4474
Annnotations
LitCovid-PAS-Enju
{"project":"LitCovid-PAS-Enju","denotations":[{"id":"EnjuParser_T752","span":{"begin":0,"end":11},"obj":"JJ"}],"text":"progressive"}
LitCovid-TimeML
{"project":"LitCovid-TimeML","denotations":[{"id":"tok819","span":{"begin":0,"end":11},"obj":"JJ"}],"text":"progressive"}