PubMed:31986264 / 1399-1403
Annnotations
LitCovid-PAS-Enju
{"project":"LitCovid-PAS-Enju","denotations":[{"id":"EnjuParser_T239","span":{"begin":0,"end":4},"obj":"CD"}],"text":"49·0"}
LitCovid-TimeML
{"project":"LitCovid-TimeML","denotations":[{"id":"tok258","span":{"begin":0,"end":2},"obj":"CD"},{"id":"tok259","span":{"begin":2,"end":3},"obj":"NN"},{"id":"tok260","span":{"begin":3,"end":4},"obj":"CD"}],"text":"49·0"}
MeasurableQuantitativeAnnotation
{"project":"MeasurableQuantitativeAnnotation","denotations":[{"id":"N1","span":{"begin":0,"end":4},"obj":"num"}],"text":"49·0"}