PMC:6988269 / 19768-20004 JSONTXT

{"project":"LitCovid-PD-CLO","denotations":[{"id":"T206","span":{"begin":6,"end":13},"obj":"http://purl.obolibrary.org/obo/SO_0000418"},{"id":"T207","span":{"begin":54,"end":59},"obj":"http://purl.obolibrary.org/obo/NCBITaxon_10239"},{"id":"T208","span":{"begin":74,"end":79},"obj":"http://purl.obolibrary.org/obo/NCBITaxon_10239"},{"id":"T209","span":{"begin":178,"end":183},"obj":"http://purl.obolibrary.org/obo/NCBITaxon_10239"},{"id":"T210","span":{"begin":187,"end":188},"obj":"http://purl.obolibrary.org/obo/CLO_0001020"},{"id":"T211","span":{"begin":222,"end":226},"obj":"http://purl.obolibrary.org/obo/UBERON_0000473"}],"text":"These signals were not associated with any particular virus, and for each virus with which initial positive reactivity occurred, there were other samples that contained the same virus at a higher concentration but did not test positive."}

{"project":"LitCovid-sentences","denotations":[{"id":"T189","span":{"begin":0,"end":236},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"These signals were not associated with any particular virus, and for each virus with which initial positive reactivity occurred, there were other samples that contained the same virus at a higher concentration but did not test positive."}