PubMed:32150360 / 146-155
Annnotations
LitCovid-PAS-Enju
{"project":"LitCovid-PAS-Enju","denotations":[{"id":"EnjuParser_T25","span":{"begin":0,"end":9},"obj":"VB"}],"text":"represent"}
LitCovid-TimeML
{"project":"LitCovid-TimeML","denotations":[{"id":"tok27","span":{"begin":0,"end":9},"obj":"VB"}],"text":"represent"}