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PubMed:32171865 / 1531-1536
Annnotations
LitCovid-PAS-Enju
{"project":"LitCovid-PAS-Enju","denotations":[{"id":"EnjuParser_T294","span":{"begin":0,"end":5},"obj":"CD"}],"text":"9/161"}
LitCovid-TimeML
{"project":"LitCovid-TimeML","denotations":[{"id":"tok327","span":{"begin":0,"end":1},"obj":"CD"},{"id":"tok328","span":{"begin":1,"end":2},"obj":"NN"},{"id":"tok329","span":{"begin":2,"end":5},"obj":"CD"}],"text":"9/161"}