PubMed:32118390 / 1465-1478
Annnotations
LitCovid-OGER
{"project":"LitCovid-OGER","denotations":[{"id":"T1","span":{"begin":0,"end":13},"obj":"CHEBI:77035"}],"namespaces":[{"prefix":"PR","uri":"http://purl.obolibrary.org/obo/PR_"},{"prefix":"UBERON","uri":"http://purl.obolibrary.org/obo/UBERON_"}],"text":"expectoration"}
LitCovid-TimeML
{"project":"LitCovid-TimeML","denotations":[{"id":"tok366","span":{"begin":0,"end":13},"obj":"NN"}],"text":"expectoration"}
MeasurableQuantitativeAnnotation
{"project":"MeasurableQuantitativeAnnotation","denotations":[{"id":"E5","span":{"begin":0,"end":13},"obj":"entity"}],"text":"expectoration"}