PubMed:32114747 / 438-451
Annnotations
LitCovid-PAS-Enju
{"project":"LitCovid-PAS-Enju","denotations":[{"id":"EnjuParser_T69","span":{"begin":0,"end":13},"obj":"NN"}],"text":"deterioration"}
LitCovid-TimeML
{"project":"LitCovid-TimeML","denotations":[{"id":"tok75","span":{"begin":0,"end":13},"obj":"NN"}],"text":"deterioration"}