PubMed:32181807 / 955-956
Annnotations
LitCovid-TimeML
{"project":"LitCovid-TimeML","denotations":[{"id":"tok181","span":{"begin":0,"end":1},"obj":"NN"},{"id":"lookup28","span":{"begin":0,"end":1},"obj":"percent"}],"text":"%"}
MeasurableQuantitativeAnnotation
{"project":"MeasurableQuantitativeAnnotation","denotations":[{"id":"U2","span":{"begin":0,"end":1},"obj":"unit"}],"text":"%"}