PubMed:32235486 / 1078-1080
Annnotations
LitCovid-TimeML
{"project":"LitCovid-TimeML","denotations":[{"id":"tok239","span":{"begin":0,"end":2},"obj":"IN"},{"id":"lookup34","span":{"begin":0,"end":2},"obj":"country_code"}],"text":"in"}
MeasurableQuantitativeAnnotation
{"project":"MeasurableQuantitativeAnnotation","denotations":[{"id":"U5","span":{"begin":1,"end":2},"obj":"unit"}],"text":"in"}