PubMed:32052466 / 76-87
Annnotations
LitCovid-PAS-Enju
{"project":"LitCovid-PAS-Enju","denotations":[{"id":"EnjuParser_T11","span":{"begin":1,"end":3},"obj":"DT"}],"text":"\nAn outbrea"}
LitCovid-TimeML
{"project":"LitCovid-TimeML","denotations":[{"id":"tok13","span":{"begin":1,"end":3},"obj":"DT"}],"text":"\nAn outbrea"}