PMC:7386785 / 37078-37528 JSONTXT

{"project":"LitCovid-PD-CLO","denotations":[{"id":"T25355","span":{"begin":132,"end":136},"obj":"http://purl.obolibrary.org/obo/UBERON_0000473"},{"id":"T93729","span":{"begin":168,"end":176},"obj":"http://purl.obolibrary.org/obo/UBERON_0000473"},{"id":"T1996","span":{"begin":343,"end":347},"obj":"http://purl.obolibrary.org/obo/UBERON_0000473"},{"id":"T33381","span":{"begin":364,"end":372},"obj":"http://purl.obolibrary.org/obo/UBERON_0000473"}],"text":"YES: if it was explicitly stated that the reference standard results were interpreted without knowledge of the results of the index test, or if the result of the index test was obtained after the reference standard.NO: if it was explicitly stated that the reference standard results were interpreted with knowledge of the results of the index test or if the index test was used to make the final diagnosis.UNCLEAR: if blinding was unclearly reported."}

{"project":"LitCovid-sentences","denotations":[{"id":"T377","span":{"begin":0,"end":450},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"YES: if it was explicitly stated that the reference standard results were interpreted without knowledge of the results of the index test, or if the result of the index test was obtained after the reference standard.NO: if it was explicitly stated that the reference standard results were interpreted with knowledge of the results of the index test or if the index test was used to make the final diagnosis.UNCLEAR: if blinding was unclearly reported."}