PubMed:32234127 / 1143-1167
Annnotations
LitCovid-TimeML
{"project":"LitCovid-TimeML","denotations":[{"id":"tok245","span":{"begin":0,"end":8},"obj":"JJ"},{"id":"tok246","span":{"begin":9,"end":15},"obj":"JJ"},{"id":"tok247","span":{"begin":16,"end":24},"obj":"NNS"}],"text":"critical severe symptoms"}
MeasurableQuantitativeAnnotation
{"project":"MeasurableQuantitativeAnnotation","denotations":[{"id":"E1","span":{"begin":0,"end":24},"obj":"entity"}],"text":"critical severe symptoms"}