PubMed:32164400 / 759-766
Annnotations
LitCovid-PAS-Enju
{"project":"LitCovid-PAS-Enju","denotations":[{"id":"EnjuParser_T132","span":{"begin":0,"end":7},"obj":"JJ"}],"text":"average"}
LitCovid-TimeML
{"project":"LitCovid-TimeML","denotations":[{"id":"tok160","span":{"begin":0,"end":7},"obj":"JJ"}],"text":"average"}