PubMed:32096367 / 3329-3336
Annnotations
LitCovid-PAS-Enju
{"project":"LitCovid-PAS-Enju","denotations":[{"id":"EnjuParser_T458","span":{"begin":0,"end":7},"obj":"VBG"}],"text":"warning"}
LitCovid-TimeML
{"project":"LitCovid-TimeML","denotations":[{"id":"tok507","span":{"begin":0,"end":7},"obj":"NN"}],"text":"warning"}