PubMed:32217556 / 1173-1174
Annnotations
LitCovid-TimeML
{"project":"LitCovid-TimeML","denotations":[{"id":"tok242","span":{"begin":0,"end":1},"obj":"NN"},{"id":"lookup27","span":{"begin":0,"end":1},"obj":"percent"}],"text":"%"}
MeasurableQuantitativeAnnotation
{"project":"MeasurableQuantitativeAnnotation","denotations":[{"id":"U5","span":{"begin":0,"end":1},"obj":"unit"}],"text":"%"}