PubMed:32234107 / 793-802
Annnotations
LitCovid-TimeML
{"project":"LitCovid-TimeML","denotations":[{"id":"tok158","span":{"begin":0,"end":9},"obj":"NN"}],"text":"incidence"}
MeasurableQuantitativeAnnotation
{"project":"MeasurableQuantitativeAnnotation","denotations":[{"id":"E1","span":{"begin":0,"end":9},"obj":"entity"}],"text":"incidence"}