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PubMed:32114745 / 1-16
Annnotations
LitCovid-PAS-Enju
{"project":"LitCovid-PAS-Enju","denotations":[{"id":"EnjuParser_T1","span":{"begin":0,"end":15},"obj":"NNS"}],"text":"Characteristics"}
LitCovid-TimeML
{"project":"LitCovid-TimeML","denotations":[{"id":"tok2","span":{"begin":0,"end":15},"obj":"NNP"}],"text":"Characteristics"}
MeasurableQuantitativeAnnotation
{"project":"MeasurableQuantitativeAnnotation","denotations":[{"id":"U3","span":{"begin":5,"end":7},"obj":"unit"}],"text":"Characteristics"}