PubMed:32118640 / 823-831
Annnotations
LitCovid-PAS-Enju
{"project":"LitCovid-PAS-Enju","denotations":[{"id":"EnjuParser_T130","span":{"begin":0,"end":8},"obj":"NN"}],"text":"analysis"}
LitCovid-TimeML
{"project":"LitCovid-TimeML","denotations":[{"id":"tok141","span":{"begin":0,"end":8},"obj":"NN"}],"text":"analysis"}