PubMed:32118389 / 25-32
Annnotations
LitCovid-PAS-Enju
{"project":"LitCovid-PAS-Enju","denotations":[{"id":"EnjuParser_T5","span":{"begin":0,"end":5},"obj":"NNS"}],"text":"cases o"}
LitCovid-TimeML
{"project":"LitCovid-TimeML","denotations":[{"id":"tok6","span":{"begin":0,"end":5},"obj":"NNS"}],"text":"cases o"}