PubMed:32091414 / 660-665
Annnotations
LitCovid-PAS-Enju
{"project":"LitCovid-PAS-Enju","denotations":[{"id":"EnjuParser_T108","span":{"begin":0,"end":5},"obj":"CD"}],"text":"61/80"}
LitCovid-TimeML
{"project":"LitCovid-TimeML","denotations":[{"id":"tok119","span":{"begin":0,"end":2},"obj":"CD"},{"id":"tok120","span":{"begin":2,"end":3},"obj":"NN"},{"id":"tok121","span":{"begin":3,"end":5},"obj":"CD"}],"text":"61/80"}
MeasurableQuantitativeAnnotation
{"project":"MeasurableQuantitativeAnnotation","denotations":[{"id":"N3","span":{"begin":0,"end":2},"obj":"num"}],"text":"61/80"}