PubMed:32171193 / 982-986
Annnotations
LitCovid-PAS-Enju
{"project":"LitCovid-PAS-Enju","denotations":[{"id":"EnjuParser_T159","span":{"begin":0,"end":4},"obj":"JJ"}],"text":"many"}
LitCovid-TimeML
{"project":"LitCovid-TimeML","denotations":[{"id":"tok183","span":{"begin":0,"end":4},"obj":"JJ"}],"text":"many"}