
CORD-19:038354e8830fe01feb621a12e8a8c467a15b6354 / 65071-65309
Annnotations
Epistemic_Statements
{"project":"Epistemic_Statements","denotations":[{"id":"T159","span":{"begin":0,"end":238},"obj":"Epistemic_statement"}],"text":"Unfortunately, reported sensitivities and specificities of these various tests cannot be directly compared, since different 'gold standards', source populations, sample types (fresh versus frozen; nasal versus throat), and operators (i.e."}
CORD-19-PD-UBERON
{"project":"CORD-19-PD-UBERON","denotations":[{"id":"T29","span":{"begin":210,"end":216},"obj":"Body_part"}],"attributes":[{"id":"A29","pred":"uberon_id","subj":"T29","obj":"http://purl.obolibrary.org/obo/UBERON_0000341"}],"text":"Unfortunately, reported sensitivities and specificities of these various tests cannot be directly compared, since different 'gold standards', source populations, sample types (fresh versus frozen; nasal versus throat), and operators (i.e."}