PubMed:32096367 / 3543-3549
Annnotations
LitCovid-PAS-Enju
{"project":"LitCovid-PAS-Enju","denotations":[{"id":"EnjuParser_T485","span":{"begin":0,"end":6},"obj":"JJ"}],"text":"severe"}
LitCovid-TimeML
{"project":"LitCovid-TimeML","denotations":[{"id":"tok536","span":{"begin":0,"end":6},"obj":"JJ"}],"text":"severe"}