PubMed:32118390 / 641-647
Annnotations
LitCovid-TimeML
{"project":"LitCovid-TimeML","denotations":[{"id":"tok120","span":{"begin":0,"end":6},"obj":"JJ"}],"text":"female"}
LitCovid-PD-CLO
{"project":"LitCovid-PD-CLO","denotations":[{"id":"T4","span":{"begin":0,"end":6},"obj":"http://purl.obolibrary.org/obo/UBERON_0003100"}],"text":"female"}
MeasurableQuantitativeAnnotation
{"project":"MeasurableQuantitativeAnnotation","denotations":[{"id":"E3","span":{"begin":0,"end":6},"obj":"entity"}],"text":"female"}